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@konstructivizm Black HoleAstronomers have discovered possible evidence of a triple black hole system by analyzing a gravitational wave signal. This system is being studied after a black hole merger event, which showed an anomalous acceleration that could be explained by the presence of a third black hole. The discovery provides new insights into these complex cosmic systems.
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Social topic influence constellation #16, solar #141, gas #130, milky way #25, the first #1859, sun #391, cetus #31, core #1247, comet #20, red #2320
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Top posts by engagements in the last XX hours
"Fifty-three years ago December 1972.While Ron Evans circled alone in lunar orbit two men on the surface were quietly rewriting history.Gene Cernan raised his Hasselblad and froze a moment that still takes your breath away: Harrison Jack Schmitt (the only professional scientist ever to walk on another world) stands beside the parked lunar rover at the edge of Shorty Crater. Black sky blazing with unblinking stars above dead-gray desert below and a lone astronaut in a gleaming white suit staring into the void.A few steps from this exact spot Schmitt suddenly dropped to one knee flicked on his"
X Link 2025-12-06T10:19Z 793.3K followers, 20.5K engagements
"We won't live to see Comet Hale-Bopp. Comet Hale-Bopp was discovered on July XX 1995. It became the brightest comet of the 20th century and one of the most visible in recorded history. At perigee on April X 1997 its brightness reached minus XXX magnitude and its twin tails stretched XX degrees across the sky. It was visible without instruments for XX months a record and attracted enormous interest as well as many strange rumors and myths. It is currently located far beyond the orbit of Pluto closer to the Sedna region. The comet will approach Earth again in 2365 years that is in the year"
X Link 2025-12-02T14:31Z 793.3K followers, 5606 engagements
"A solar flare and coronal mass ejection captured by the Solar Dynamics Observatory spacecraft"
X Link 2025-12-05T20:39Z 793.3K followers, 25.5K engagements
"When two worlds collide This stunning Chandra X-ray image captures IC 1623 (also known as VV 114) a pair of spiral galaxies about XXX million light-years away in Cetus locked in a violent slow-motion merger.What youre seeing:The bright blue-white regions = super-hot gas heated to millions of degrees by supernova shockwaves and the chaos of the collision. The diffuse pink-purple glow = X-ray emission from gas being ripped apart and compressed as the galaxies smash together. Total energy output in X-rays is enormous: equivalent to billions of Suns. The merger is triggering an intense starburst"
X Link 2025-12-09T07:22Z 793.3K followers, 4161 engagements
"Comet R2 SWAN suddenly revealed an antitail pointing toward the Sunand now two anomalous "green" comets are converging on Earth's orbit. Unexpected observations are being discussed online: Comet C/2025 R2 SWAN has suddenly formed a rare solar-directed antitailalmost identical to that of the interstellar object 3I ATLAS. Both bodies are currently on opposite sides of Earth's orbit and both exhibit a similar green coma associated with the excitation of molecular carbon. The anomaly is that the tails point toward the Sun not away from itcontrary to basic solar wind models. Some researchers"
X Link 2025-12-10T08:24Z 793.3K followers, 26.9K engagements
"November XX 2025. Big Island Hawaii. Twilight splits open like a wound.Under the everyday road where people drove for groceries and sunset views the old rage woke up. Klauea pretending to sleep exhaled fire.Thursday evening a fresh crack high on the slope tore wide and spat out a not the slow silver rope tourists film but a bright-orange avalanche of molten rock nearly 2000 F racing downhill faster than a person can sprint.First came the shudder through the steering wheel then the phones screaming in unison: LAVA ON THE HIGHWAY. RUN.Traffic froze. Doors flew open. Engines kept running"
X Link 2025-12-10T14:44Z 793.3K followers, 494K engagements
"Time Docked In Space: The Bell & Ross BR-03 Astro Watch Tells Time Differently"
X Link 2025-05-28T19:25Z 792.6K followers, 43.3K engagements
"Time Docked In Space: The Bell & Ross BR-03 Astro Watch Tells Time Differently"
X Link 2025-05-29T09:09Z 792.9K followers, 13.5K engagements
"Official concept of "TITAN SUBMARINE"- a mission proposed by NASA that would involve a submarine exploring recording footage and collecting samples from the lakebed of either one of Titan's largest lakes - Kraken Mare or Ligeia Mare. It is currently still under development by NASA's IAC"
X Link 2025-09-25T09:40Z 792.3K followers, 6329 engagements
"Official concept of "TITAN SUBMARINE"- a mission proposed by NASA that would involve a submarine exploring recording footage and collecting samples from the lakebed of either one of Titan's largest lakes - Kraken Mare or Ligeia Mare. It is currently still under development by NASA's IAC"
X Link 2025-09-26T02:39Z 792.3K followers, 10.2K engagements
"The Enigmatic Einstein-Rosen Bridge: A Cosmic Shortcut Through Spacetime Picture this: Born from the mind-bending equations of Einstein's general relativity the wormholedubbed the Einstein-Rosen Bridgeemerges as a tantalizing tunnel a slender "throat" linking distant corners of the cosmos. It could whisk travelers across vast galaxies in the blink of an eye or even punch through to parallel universes Though we've yet to spot one in the wild these elusive portals fit perfectly within the elegant math of relativity teasing us with the promise of reality-warping journeys.But wormholes aren't"
X Link 2025-11-10T04:52Z 792.3K followers, 6544 engagements
"The best cinematic experience in the world. See it to believe it. Las Vegas Sphere. Crazy"
X Link 2025-11-25T03:21Z 792.1K followers, 12.5K engagements
"Imagine this: XXX light-years away theres a star almost identical to our Sun and around it orbits an entire alien planetary family. And for the first time in human history were not just detecting a blip a wobble or a dip in brightness; were looking at a real honest-to-God photograph of that system. Actual planets hanging in the dark like real worlds not anonymous pixels.This isnt sci-fi concept art. Its not an artists impression. This is a genuine image taken right now in the 2020s by one of the European Southern Observatorys telescopes. Were literally staring at someone elses planets the"
X Link 2025-11-26T13:23Z 792.5K followers, 145.1K engagements
"When the Entire Telescope Squad Shows Up for One Galaxy Meet the Squid Galaxy (NGC 1068 / Messier 77) XX million light-years away in the constellation Cetus and it just got the ultimate cosmic glow-up.Four legendary observatories said hold my beer and dropped their data into the same frame:Chandra painted the screaming-hot gas and the ferocious jets in electric blue X-rays Hubble brought the golden starlight and dusty spiral arms in visible glory JWST unveiled the warm dust and hidden molecular clouds in deep infrared crimson The Very Large Array traced the radio glow of relativistic"
X Link 2025-11-27T22:52Z 792.3K followers, 7039 engagements
"Yes . is a montage of real Apollo astronauts jumping and moving on the lunar surface. It features clips from several missions:Apollo XX (Neil Armstrong and Buzz Aldrin) Apollo XX (David Scott and James Irwin) Apollo XX (John Young doing his famous jump salute) Apollo XX (Eugene Cernan and Harrison Schmitt) The most iconic moment is John Young from Apollo 16: he jumps quite high and gives a military salute at the peak of the jump. That single frame has become legendary.Classic details you can see in the video:Dust kicks up in clean parabolic arcs and falls straight back down with no lingering"
X Link 2025-11-28T15:43Z 792.3K followers, 38.6K engagements
"The Eye of the Sahara (The Richat Structure) seen from space The Copernicus Sentinel-2 mission captures a spectacular geological wonder in the Sahara Desert of Mauritania: the Richat Structure. This giant feature looks out from a sea of golden sand in the Adrar Region of northern Mauritania. Once thought to be the site of a meteor impact the Richat Structure is now believed to have been caused by a process of uplift of a large dome of molten rock that once at the surface was shaped by wind sand and water erosion. Geologists agree that the structure is at least XXX million years old. The"
X Link 2025-11-28T18:55Z 793.1K followers, 7197 engagements
"Spectacular views of Earth captured from the Cupola module on the ISS"
X Link 2025-11-28T19:42Z 792.4K followers, 16.5K engagements
"Harvard astrophysicist Avi Loeb has once again stirred the scientific community by suggesting that the interstellar comet 3I/ATLAS could be an extraterrestrial mothership deliberately steering toward Jupiter. He argues that its precisely tuned non-gravitational acceleration has maneuvered the object to pass inside Jupiters Hill sphere on March XX 2026an alignment he calculates would happen by chance only once in roughly 25000 tries. In an interview with the New York Post Loeb proposed that during this close encounter the object might release small probes or satellites into Jupiters stable L1"
X Link 2025-11-29T01:39Z 792.1K followers, 12.3K engagements
"Neptunes Double Life: Same Planet Two Completely Different Vibes Meet Neptune and also Neptunes mysterious twin.Left side (Hubble): the Neptune you grew up with. That electric sapphire jewel floating in the void. A deep hypnotic blue so intense it looks like someone spilled a galaxy-sized bottle of antifreeze. This is Neptune in visible lightthe wavelengths your eyes can actually see. Methane in its atmosphere gobbles up every scrap of red and orange light like a cosmic vacuum then spits nothing back but pure frozen blue. Iconic. Classic. The poster child of the outer solar system.Right side"
X Link 2025-11-29T03:39Z 792.3K followers, 5687 engagements
"Monday evening deep in the jungle of French Guiana Europes sleek Vega-C rocket will ignite and streak into the equatorial sky carrying South Koreas Kompsat-7 satellite to orbit. Liftoff is set for 17:21 GMT on X December 2025.Kompsat-7 is a razor-sharp optical observatory: from XXX km up in a perfect dawn-dusk polar orbit it will snap images of Earth crisp enough to read a cars license plate from space. For the next seven years it will watch over crops cities coastlines and borders feeding real-time intelligence and disaster-response data back to Seoul.The Vega-C itself is the small but"
X Link 2025-11-29T12:22Z 792.2K followers, 4594 engagements
"Engineering K-pop strikes again After a two-year hiatus South Koreas KSLV-2 rocket (better known as Nuri meaning World in Korean) successfully lifted off from the Naro Space Center on November XX 2025.The homegrown light-class launcher developed by the Korea Aerospace Research Institute (KARI) placed the XXX kg CAS500-3 Earth-observation satellite and XX small cubesats into a 500550 km sun-synchronous orbit. Payload separation from the third stage began just XX minutes after launch.This was the fourth flight of Nuri:2021 first test (reached space but failed to orbit payload) 2022 first"
X Link 2025-11-29T13:14Z 792.9K followers, 5409 engagements
"That's a spectacular and scientifically fascinating object W49B is one of the most unusual supernova remnants in the Milky Way and this composite image really shows why.Key highlights that make W49B so special:Asymmetric jet-driven explosion: Unlike the typical spherical blast wave of most core-collapse supernovae W49B looks barrel-shaped with bright bipolar lobes. This is strong evidence that the progenitor star was rapidly rotating and ejected powerful jets along its poles similar to (but much more extreme than) what we see in some gamma-ray bursts. Element distribution matches theory: The"
X Link 2025-11-29T15:45Z 792.4K followers, 4743 engagements
"NGC XXX Constellation: Cetus Distance: 3500 light years NGC XXX (also known as the Skull Nebula or Caldwell 56) is a planetary nebula in the constellation Cetus. Credit: ESO"
X Link 2025-11-29T16:25Z 792.2K followers, 5536 engagements
"Satellite image of the sands and seaweed in the Bahamas. The image was taken by the Enhanced Thematic Mapper plus (ETM+) instrument aboard the Landsat X satellite. Tides and ocean currents in the Bahamas sculpted the sand and seaweed beds into these multicolored fluted patterns"
X Link 2025-11-29T16:57Z 792.7K followers, 5328 engagements
"Thats a stunning composite image This is the tidal disruption event known as AT 2023vfn (or sometimes referred to in the context of the host galaxy X billion light-years away).Key highlights:The bright flare in the core is the actual tidal disruption event: a supermassive black hole (roughly a few million solar masses) tearing apart and consuming a star that wandered too close. Hubbles optical/UV light shows the surrounding galaxy and the brightening in visible wavelengths. Chandras X-ray data (the purple glow) reveals the super-hot accretion disk and corona around the black hole confirming"
X Link 2025-11-29T17:33Z 792.6K followers, 6105 engagements
"Wow that James Webb image of Jupiter is absolutely stunning The level of detail is insane you can see the chaotic storm systems the Great Red Spot looking like a raging vortex those glowing polar auroras and even the delicate rings and tiny moons popping out against the darkness.A few mind-blowing details from this shot:The auroras are lit up in infrared showing charged particles slamming into the atmosphere near the poles. Those bright white spots are actually massive lightning storms in the clouds. The faint rings (normally almost invisible) are glowing because of reflected light from"
X Link 2025-11-29T20:30Z 792.9K followers, 6461 engagements
"Those frEGGs are one of the most delicate almost heartbreakingly beautiful things Hubble has ever shown us.They look like cosmic tadpoles or comet-like teardrops (dark heads with glowing tails) swimming through the violent environment of a stellar nursery. Each one is only about the size of our solar system yet inside that tiny dense knot at the tip a protostar is quietly igniting. The tail you see is the globules own gas being boiled away by the ultraviolet firestorm from nearby O-type stars (the big blue short-tempered monsters of the cluster).What makes frEGGs so special is that theyre"
X Link 2025-11-29T21:24Z 792.2K followers, 5754 engagements
"San Francisco Looks Pretty Amazing From SpaceSeptember 2015 Space View of San Francisco taken by Astronaut Scott Kelly from aboard the International Space Station"
X Link 2025-11-29T22:09Z 793.2K followers, 12.8K engagements
"In the oldest Sanskrit verses long before the word aircraft existed poets spoke of vimnas as if they had watched them slice the sky.Some were small radiant chariots that rose straight upward on columns of silent flame piloted by gods who treated gravity like a suggestion. Others were floating citadels (tiered glittering larger than cities) that drifted between the earth and the star-road called Dhruva. They could vanish into blinding light reappear on the far side of the world before the sun had moved a fingers breadth or descend into the ocean and rise again untouched. Their walls rang like"
X Link 2025-11-29T22:54Z 793.1K followers, 76.5K engagements
"Closest image ever taken of Pluto. NASA's New Horizons Spacecraft"
X Link 2025-11-29T23:22Z 793K followers, 8179 engagements
"NGC XXX Constellation: Cetus Distance: 3500 light years NGC XXX (also known as the Skull Nebula or Caldwell 56) is a planetary nebula in the constellation Cetus. Credit: ESO"
X Link 2025-11-29T23:53Z 792.3K followers, 5271 engagements
"Clearest image of Jupiter ever taken. NASA"
X Link 2025-11-30T00:10Z 792.9K followers, 12K engagements
"Supernova 1987A: The Ring That Shouldnt Exist Now Glowing with Freshly Forged Dust38 years after the closest and brightest supernova in nearly XXX years detonated in the Large Magellanic Cloud its corpse is doing something astronomers never expected: its quietly manufacturing mountains of solid dust right where the star died.This tri-color masterpiece fuses three realms of light:Red: ALMAs millimeter waves reveal cold newly condensed dust grains packed in a dense equatorial ring the smoking gun of solid-particle birth. Green: Hubbles visible light traces the delicate pearl necklace of gas"
X Link 2025-11-30T01:40Z 792.4K followers, 6668 engagements
"A Planet Bigger Than Its Own Star Imagine a world so enormous it dwarfs the very star it orbits. In 2020 astronomers spotted one of the weirdest systems yet: deep in the constellation Draco just XX light-years away theres a Jupiter-sized gas giant called WD 1856 b thats seven times larger than the star it is that even possible Its star isnt a star anymore. Its a white dwarf the burnt-out corpse of a Sun-like star that long ago puffed off its outer layers and collapsed into a dense Earth-sized ember. Whats left is a glowing stellar remnant only about as big as our planet but with half the Suns"
X Link 2025-11-30T02:22Z 792.2K followers, 5555 engagements
"SDO Spacecraft Captures Massive Solar Flare And Cme With Real Nasa-recorded Solar Sound"
X Link 2025-11-30T02:39Z 793K followers, 13.4K engagements
"First Light: Vera C. Rubin Observatory Drops a Mosaic of XX Million Galaxies (And It's Just the Warm-Up)Picture this: A single snapshot stitching together 1100 images into a cosmic tapestry revealing XX million galaxiesthat's XXXX% of the XX billion it'll catalog over the next decade. Captured in a blistering 7-10 hours of test time this mosaic zooms from intimate galaxy duos to a sprawling Virgo Cluster swarm dotted with foreground stars like glittering confetti. It's not just pretty; it's a teaser for the universe's hidden drama from exploding supernovae to elusive dark matter"
X Link 2025-11-30T04:22Z 792.8K followers, 11.3K engagements
"Ten billion light-years away in a universe only XXX billion years old a white dwarf star stole just enough mass from its companion to cross the invisible line and detonated in a perfectly calibrated flash. We call that kind of explosion a Type Ia supernova the cosmoss most trusted measuring stick.Normally we would have seen it once and moved on. This time a massive galaxy cluster named G165 sat directly in the line of sight and turned spacetime into a hall of mirrors. The supernovas light took three separate paths around the clusters gravity arriving at Earth as three identical ghosts of the"
X Link 2025-11-30T04:40Z 792.4K followers, 5944 engagements
"When the Entire Telescope Squad Shows Up for One Galaxy Meet the Squid Galaxy (NGC 1068 / Messier 77) XX million light-years away in the constellation Cetus and it just got the ultimate cosmic glow-up.Four legendary observatories said hold my beer and dropped their data into the same frame:Chandra painted the screaming-hot gas and the ferocious jets in electric blue X-rays Hubble brought the golden starlight and dusty spiral arms in visible glory JWST unveiled the warm dust and hidden molecular clouds in deep infrared crimson The Very Large Array traced the radio glow of relativistic"
X Link 2025-11-30T05:20Z 792.3K followers, 5043 engagements
"Wow that James Webb image of Jupiter is absolutely stunning The level of detail is insane you can see the chaotic storm systems the Great Red Spot looking like a raging vortex those glowing polar auroras and even the delicate rings and tiny moons popping out against the darkness.A few mind-blowing details from this shot:The auroras are lit up in infrared showing charged particles slamming into the atmosphere near the poles. Those bright white spots are actually massive lightning storms in the clouds. The faint rings (normally almost invisible) are glowing because of reflected light from"
X Link 2025-11-30T07:55Z 792.9K followers, 5477 engagements
"On November XX 1960 Neil Armstrong then a 30-year-old civilian research pilot for the NACA (soon to become NASA) made his first flight in the North American X-15 rocket plane XX years ago today. This was the beginning of an intense two-year period in which he would fly the X-15 seven times reaching a peak altitude of 207500 feet (39.2 miles) and a top speed of Mach XXXX (3989 mph).Key highlights of Armstrongs X-15 career:First flight: XX November 1960 (X-15-1 flight 3-8-16). A relatively gentle checkout flight reaching Mach XXXX and 48840 ft. Highest altitude: X November 1962 (flight"
X Link 2025-11-30T17:44Z 792.6K followers, 15.7K engagements
"The ISS Near the Moon. An incredible photograph of the International Space Station's flyby of the Moon (not literally of course but as seen from Earth) taken with a 400mm telescope on a Sky Watcher 400P GoTo Dobsonian mount. This photograph is one of the winners of the ZWO Astrophotography Competition"
X Link 2025-11-30T18:38Z 792.7K followers, 6625 engagements
"The barred spiral galaxy NGC 1073 lies XX million light-years away in the constellation Cetus (The Sea Monster). Captured by the NASA/ESA Hubble Space Telescope and released on February X 2012 this beautiful image reveals a galaxy remarkably similar to our own Milky Way: a prominent central bar and sweeping spiral arms filled with young stars glowing nebulae and active star-forming regions. Studying galaxies like NGC 1073 helps astronomers better understand the structure evolution and future of our cosmic"
X Link 2025-11-30T20:33Z 793.2K followers, 6948 engagements
"In the shadowed halls of Berlins Pergamum Museum sleeps a silent witness from a city that should not be came from Uruk the first true city of mankind born five thousand years ago on the sun-scorched plains of southern Iraq when the world was still young and writing itself was a newborn miracle. There beneath layers of dust and time German excavators brushed away the centuries and found her: a small limestone figure serene enigmatic staring with wide unblinking eyes that have watched fifty centuries name was carved upon her no inscription to declare who she was: goddess priestess queen or"
X Link 2025-11-30T20:37Z 793.1K followers, 94.7K engagements
"So Far and Yet So CloseTurn your eyes toward Cetus the Sea Monster and let Hubble do something quietly terrifying one tiny patch of sky smaller than the period at the end of this sentence two glowing wounds of light hang suspended. Their official names are bureaucratic mouthfuls (SDSS J020941.27+001558.4 and SDSS J020941.23+001600.7) so lets just call them the Near Stranger and the Far Stranger.Each is a full-blown galaxy: a hurricane of a hundred billion suns black hearts newborn stars screaming ultraviolet and ancient red giants exhaling their last breaths. Together they contain more stars"
X Link 2025-11-30T21:17Z 792.3K followers, 6117 engagements
"Miranda doesnt look like a moon. It looks like a warning.When Voyager X slipped past Uranus in January 1986 and turned its cameras toward the innermost of the five major moons the probe sent back something no one was ready for: a small icy sphere only XXX km across that had clearly been blown to pieces and then clumsily stitched back together by gravitys indifferent hands.There are three distinct terranes on Miranda each so different they seem stolen from separate worlds. The ancient crater-pocked highlands scarred by billions of years of silence. Rolling lightly cratered coronae (Inverness"
X Link 2025-11-30T21:28Z 792.2K followers, 102.4K engagements
"King of Planets (in the Solar System) NASA"
X Link 2025-11-30T22:50Z 792.1K followers, 7024 engagements
"The tallest mountain in the solar system Olympus Mons on Mars. It has a height of XX km Mount Everest is 'only' XXX km tall. NASA"
X Link 2025-11-30T23:40Z 792.8K followers, 11.2K engagements
"First Light: Vera C. Rubin Observatory Drops a Mosaic of XX Million Galaxies (And It's Just the Warm-Up)Picture this: A single snapshot stitching together 1100 images into a cosmic tapestry revealing XX million galaxiesthat's XXXX% of the XX billion it'll catalog over the next decade. Captured in a blistering 7-10 hours of test time this mosaic zooms from intimate galaxy duos to a sprawling Virgo Cluster swarm dotted with foreground stars like glittering confetti. It's not just pretty; it's a teaser for the universe's hidden drama from exploding supernovae to elusive dark matter"
X Link 2025-12-01T01:40Z 792.8K followers, 5658 engagements
"San Francisco Looks Pretty Amazing From SpaceSeptember 2015 Space View of San Francisco taken by Astronaut Scott Kelly from aboard the International Space Station"
X Link 2025-12-01T02:10Z 792.4K followers, 7223 engagements
"SDO Spacecraft Captures Massive Solar Flare And Cme With Real Nasa-recorded Solar Sound"
X Link 2025-12-01T04:37Z 792.6K followers, 19.8K engagements
"Black Hole consuming a Star By lUDOVIC102893"
X Link 2025-12-01T14:40Z 792.4K followers, 27K engagements
"In 1985 an astronaut noticed this physical behavior of a handle that turned out to be the proof of a theorem: the tennis racket theorem (also dubbed the Dzhanibekov effect). NASA"
X Link 2025-12-01T14:52Z 792.4K followers, 57.2K engagements
"A picture of Mars that was taken today. XXX million miles away from us. NASA"
X Link 2025-12-01T15:07Z 792.3K followers, 6221 engagements
"Albert Einstein and Robert Oppenheimer"
X Link 2025-12-01T16:40Z 792.4K followers, 4958 engagements
"Thirteen billion years ago the universe was still a dark almost featureless soup of hydrogen and helium. No galaxies. No metals. No elements heavier than lithium. Just a faint afterglow of the Big Bang and the promise of the James Webb Space Telescope has pointed at a tiny red speck called LAP1-B and whispered: I think I just saw the very first stars that ever turned on.LAP1-B is so far away that its light has been traveling to us since the universe was only XXX million years old (less than X % of its current age). The galaxy itself would be far too dim to see but fate placed a massive"
X Link 2025-12-01T17:53Z 792.8K followers, 6043 engagements
"Since Nov. X 2000 the International Space Station has been crewed for 6067 days About XXX billion years ago a Mars-size planet called Theia crashed into early Earth. The impact destroyed Theia melted much of Earths mantle and created the debris that later formed the moon. Scientists have struggled to understand what Theia was made of because Earth and the moon turned out to be almost chemically identicalsomething that shouldnt happen if they formed from separate worlds. A new study helps solve this puzzle by analyzing tiny differences in isotopes of iron molybdenum and zirconium found in"
X Link 2025-12-01T22:25Z 792.8K followers, 12.7K engagements
"The Great Meteor Storm of 1833 Agnes Clerke's Victorian Astronomy Writer "On the night of November 12-13 1833 a tempest of falling stars broke over the Earth. The sky was scored in every direction with shining tracks and illuminated with majestic fireballs. At Boston the frequency of meteors was estimated to be about half that of flakes of snow in an average snowstorm. Their numbers. were quite beyond counting; but as it waned a reckoning was attempted from which it was computed on the basis of that much-diminished rate that 240000 must have been visible during the nine hours they continued"
X Link 2025-12-01T22:55Z 792.4K followers, 7134 engagements
"Sagittarius A*: Our Galaxys Monster Black Hole Might Be a Neutrino FactoryDeep in the heart of the Milky Way 26000 light-years away lurks a beast: Sagittarius A* (Sgr A*) a supermassive black hole with the mass of four million Suns. For years weve watched it burp and flare in radio waves infrared and X-rays. Now three NASA X-ray telescopes (Chandra Swift and NuSTAR) plus the IceCube neutrino detector buried under the Antarctic ice have caught it doing something far more exotic: it may be one of the galaxys most prolific factories of high-energy neutrinos.Neutrinos are the ultimate ghosts of"
X Link 2025-12-02T00:38Z 792.6K followers, 5146 engagements
"Photo taken from lunar orbit during the Apollo XX mission August 1971"
X Link 2025-12-02T02:10Z 792.4K followers, 5669 engagements
"Today's Best Image From The Mars Perseverance Rover NASA"
X Link 2025-12-02T05:20Z 792.4K followers, 4750 engagements
"King of Planets (in the Solar System) NASA"
X Link 2025-12-02T06:23Z 792.1K followers, 4697 engagements
"Comet 3I ATLAS's maneuver near Jupiter will alter its flight path. The interstellar object 3I ATLAS is following an unusual trajectory and will pass close to Jupiter on March XX 2026. The planet's strong gravity will alter its path and put the object on a direct route out of the Solar System. The comet's journey within the system will technically continue for several more years but observation will become increasingly difficult. By the middle of next year even the largest telescopes will no longer be able to detect this faint and distant object. The passage near Jupiter is considered one of"
X Link 2025-12-02T07:10Z 792.7K followers, 15.6K engagements
"Yes the Tadpole Galaxy (Arp 188) is another absolute stunner from Hubble.Its official name is UGC 10214 located about XXX million light-years away in Draco. That breathtaking tailstretching roughly 280000 light-yearsmakes it one of the longest known tidal tails in the universe even longer than the one in Arp 105.What happened is classic cosmic violence: a compact intruder galaxy (visible as the small blue smudge just below the Tadpoles disk) dove through the larger spiral disk tens of millions of years ago at high speed. The gravitational shockwave flung out one of the spiral arms into that"
X Link 2025-12-02T07:37Z 793.2K followers, 5724 engagements
"The barred spiral galaxy NGC 1073 lies XX million light-years away in the constellation Cetus (The Sea Monster). Captured by the NASA/ESA Hubble Space Telescope and released on February X 2012 this beautiful image reveals a galaxy remarkably similar to our own Milky Way: a prominent central bar and sweeping spiral arms filled with young stars glowing nebulae and active star-forming regions. Studying galaxies like NGC 1073 helps astronomers better understand the structure evolution and future of our cosmic"
X Link 2025-12-02T08:23Z 792.2K followers, 4189 engagements
"The Whirlpool Galaxy in the constellation Canes Venatici with its companion galaxy NGC 5195 at the end of its spiral arm. The pair is located approximately XX million light-years from us"
X Link 2025-12-02T08:54Z 792.6K followers, 5028 engagements
"On this day in 1942 Dr. Enrico Fermi (19011954) and his team achieved a historic breakthrough initiating the worlds first human-engineered self-sustaining nuclear chain reactiona milestone that reshaped modern science and technology"
X Link 2025-12-02T13:21Z 792.4K followers, 6856 engagements
"A Celestial Echo of a Dying Star. This shimmering shell of gas photographed by Hubble drifts silently through space sculpted by shock waves from a long-ago supernova. (Credit: NASA ESA and the Hubble Heritage Team (STScI/AURA)/J. Hughes - Rutgers University)"
X Link 2025-12-02T13:22Z 792.1K followers, 4643 engagements
"A stunning view of Earth from the ISS window courtesy of cosmonaut Oleg Artemyev"
X Link 2025-12-02T16:41Z 792.4K followers, 6804 engagements
"M77: The Cosmic Dragon with a Monster in Its HeartImagine this: XX million light-years away in the constellation of the sea monster Cetus a colossal spiral vortex spins silently in the void. Meet M77 also known as NGC 1068 a face-on island universe stretching 100000 light-years across looking for all the world like a perfect cosmic rose blooming in the dark.But beauty here is its very core lurks a beast: a supermassive black hole millions of times heavier than the Sun. This is one of the nearest and most intensely studied active galactic nuclei of the Seyfert type a screaming nuclear furnace"
X Link 2025-12-02T19:09Z 793.1K followers, 4307 engagements
"II Zwicky 28: The Broken Wedding Ring of OrionHigh in the hunters realm of Orion XXX million light-years from Earth floats a perfect cosmic circle (almost too perfect). II Zwicky XX was long dismissed as a solitary ring galaxy a ghostly smoke ring blown across the void by some ancient cataclysm. Then Hubble looked closer.What seemed like a flawless halo is actually a cracked and shimmering band of sapphire-blue starlight twisted and torn where gravity has begun to bite. Zoom in and the ring betrays its secret: just inside the eastern arc the loop doubles back on itself like a ribbon caught in"
X Link 2025-12-02T19:27Z 792.5K followers, 4438 engagements
"That's a great description of the Milky Way's central bulgeThe galactic bulge is indeed an incredibly dense region. While the solar neighborhood has a stellar density of roughly XXXXX stars per cubic light-year (or about X star every XXX cubic light-years) the central bulge especially near the very core within a few hundred light-years of the supermassive black hole Sagittarius A* reaches densities of millions of stars per cubic light-year. In the densest parts stars can be separated by only a few light-days or light-weeks compared to the 4+ light-years between us and Proxima Centauri.The"
X Link 2025-12-02T21:10Z 793K followers, 4664 engagements
"UGC 12158 really is one of the most hauntingly beautiful look-alikes we have for the Milky Way. The resemblance is almost uncanny:A bright well-defined bar roughly 80100 kly long (very close to our own XX kpc bar). Exactly two grand-design spiral arms that unfurl directly from the bar ends with the same logarithmic pitch angle of 2025. A classical bulge thats neither too dominant nor too small (bulge-to-disk ratio 0.20.3 nearly identical to recent Milky Way models). The same loose fluffy winding and scattered star-forming knots that give the arms that soft frothy appearance we see in external"
X Link 2025-12-02T21:39Z 792.9K followers, 5198 engagements
"That's a beautiful shot of NGC 1317 It's the quieter more "well-behaved" spiral companion to the wild NGC 1316 (also known as Fornax A) one of the brightest radio galaxies in the sky. While NGC 1316 is a chaotic merger remnant with shells dust lanes and powerful jets little NGC 1317 looks almost textbook-perfect with its tidy arms and bright core.The Hubble image really shows off its delicate spiral structure and that foreground star with diffraction spikes adds a nice touch. The ALMA observations you mentioned are especially cool: they revealed that NGC 1317 still has plenty of cold"
X Link 2025-12-02T21:52Z 793.1K followers, 4568 engagements
"30 years of SOHO imaging the Sun one image per year The ESA/NASA Solar and Heliospheric Observatory (SOHO) has been observing the Sun for XX years. In that time SOHO has observed nearly three of the Suns 11-year solar cycles throughout which solar activity waxes and wanes. This montage of XX images captured by the spacecrafts Extreme Ultraviolet Imaging Telescope provides a snapshot of the changing face of our Sun. The brightest images occur around the time of solar maximum when the Suns magnetic field is twisting and reshaping itself. Thanks to this magnetic activity the Sun shines more"
X Link 2025-12-02T22:25Z 792.9K followers, 9321 engagements
"Since Nov. X 2000 the International Space Station has been crewed for 6067 days About XXX billion years ago a Mars-size planet called Theia crashed into early Earth. The impact destroyed Theia melted much of Earths mantle and created the debris that later formed the moon. Scientists have struggled to understand what Theia was made of because Earth and the moon turned out to be almost chemically identicalsomething that shouldnt happen if they formed from separate worlds. A new study helps solve this puzzle by analyzing tiny differences in isotopes of iron molybdenum and zirconium found in"
X Link 2025-12-03T00:23Z 792.3K followers, 4582 engagements
"The Whirlpool Galaxy in the constellation Canes Venatici with its companion galaxy NGC 5195 at the end of its spiral arm. The pair is located approximately XX million light-years from us"
X Link 2025-12-03T00:54Z 792.6K followers, 4750 engagements
"A fragment of the Spaghetti Nebula The easternmost edge of the expanding shock wave of this ancient supernova remnant is shown here"
X Link 2025-12-03T02:39Z 792.6K followers, 5673 engagements
"Imagine: lurking at the cosmos's core is the simplest enigmaa serene uncharged black hole utterly still refusing to whirl in cosmic frenzy. It embodies the raw elegance of nature's laws where just three traits etch its portrait with eerie precision.Its span mirrors its might: size equals mass as if gravity murmurs "You are what you devour." Temperature A paradoxical blaze in utter chill: volume divided by mass births a heat that could vaporize stars over eons. And entropy Chaos caged in symmetry: mass squared an ocean of data where the tales of swallowed worlds drown this minimalist symphony"
X Link 2025-12-03T03:55Z 792.4K followers, 5889 engagements
"Alien in the Veil Nebula Astrophotographer Daisy Dobrijevic captured gaseous structures in the Veil Nebula whose silhouettes are strikingly reminiscent of the xenomorph from the film "Alien." The Veil Nebula is a supernova remnant located approximately 2400 light-years from Earth in the constellation Cygnus. It consists of thin streams of hot gas that create bizarre shapes. ☄ BLACK HOLE. Subscribe"
X Link 2025-12-03T05:54Z 792.4K followers, 10K engagements
"First Light: Vera C. Rubin Observatory Drops a Mosaic of XX Million Galaxies (And It's Just the Warm-Up)Picture this: A single snapshot stitching together 1100 images into a cosmic tapestry revealing XX million galaxiesthat's XXXX% of the XX billion it'll catalog over the next decade. Captured in a blistering 7-10 hours of test time this mosaic zooms from intimate galaxy duos to a sprawling Virgo Cluster swarm dotted with foreground stars like glittering confetti. It's not just pretty; it's a teaser for the universe's hidden drama from exploding supernovae to elusive dark matter"
X Link 2025-12-03T06:36Z 792.9K followers, 5415 engagements
"Thirteen billion years ago the universe was still a dark almost featureless soup of hydrogen and helium. No galaxies. No metals. No elements heavier than lithium. Just a faint afterglow of the Big Bang and the promise of the James Webb Space Telescope has pointed at a tiny red speck called LAP1-B and whispered: I think I just saw the very first stars that ever turned on.LAP1-B is so far away that its light has been traveling to us since the universe was only XXX million years old (less than X % of its current age). The galaxy itself would be far too dim to see but fate placed a massive"
X Link 2025-12-03T07:10Z 793K followers, 4036 engagements
"Supernova 2025rbs in NGC 7331. About XX million years ago a stellar explosion occurred in the spiral galaxy NGC 7331. Light from this event only reached Earth in July 2025. This explosion is classified as a Type Ia supernovasuch supernovae occur in close binary environments when a white dwarf gradually drawing matter from a neighboring star reaches the Chandrasekhar limit and collapses under its own gravity releasing a colossal amount of energy"
X Link 2025-12-03T08:10Z 792.4K followers, 5406 engagements
"Beautiful American city lights stretching across the horizon and our Great Lakes with an aurora. Nikon Z9 15mm ISO 25600 f1.8 1/4s Sep X 2025. By Astronaut Jonny Kim"
X Link 2025-12-03T08:40Z 792.2K followers, 4134 engagements
"M77: The Spiral Galaxy with a Raging Dragon at Its HeartPicture this: a stunning face-on spiral galaxy just XX million light-years away floating in the constellation Cetus (the original sea monster). Meet M77 also known as NGC 1068 a cosmic island roughly 100000 light-years wide thats showing us its full glory straight-on like it posed for the portrait of the its core lurks something ferocious: one of the nearest and best-studied supermassive black holes in an active Seyfert galaxy. This beast is actively devouring matter and its screaming about it across the entire electromagnetic spectrum:"
X Link 2025-12-03T08:50Z 792.3K followers, 4304 engagements
"Deep beneath the Japanese island of Hokkaido on the red-rock walls of Utahs Nine Mile Canyon and among the wind-scoured stones of Azerbaijans Gobustan the same impossible figures appear.Winged. Hovering. Human-shaped yet defying gravity.Some are barely a thousand years old. Others were carved when the last ice still gripped the planet ten millennia ago. Oceans and continents lie between the sites yet the beings stare back with the same outstretched limbs the same suggestion of flight as if the stone itself remembers a single dream shared across the scholar can fully explain the"
X Link 2025-12-03T10:09Z 792.4K followers, 30.7K engagements
"Mars at its most silent and most unsettling.This is the North Pole in late winter just as the killing frost begins to exhale and retreat. What looks like an endless white desert is actually a sheet of frozen water and carbon dioxide hundreds of kilometers wide yet so perfectly flat that if you stood upon it you would see nothing absolutely nothing to tell you which way is forward or back. No peaks no valleys no shadows longer than a meter. Only the horizon curved like a blade and the faint pulse of the same pattern repeating forever.Swiss-cheese pits. Low rounded hummocks. Shallow depressions"
X Link 2025-12-03T10:10Z 792.8K followers, 5143 engagements
"A blood-red cosmic inferno: the Lagoon Nebula as youve never seen it beforeImagine turning off every star you know and bathing the universe in the glow of pure heat. This is the Lagoon Nebula (Messier 8) revealed in deep infrared a colossal stellar nursery stripped bare of its dusty veil.What looks like a hellish crimson storm is actually one of the Milky Ways most violent birthing wards. Hidden behind thick curtains of dust in visible light the Lagoon erupts into savage clarity when viewed in infrared. Suddenly the curtains vanish and we stare directly into the furnace: newborn supergiant"
X Link 2025-12-03T13:45Z 792.2K followers, 4152 engagements
"Exoplanet. On December X 2025 at 14:54 local time Mount Marapi in West Sumatra Indonesia erupted powerfully. A thick gray ash column rose up to 3000 metres above the summit accompanied by a loud explosion volcanic lightning and incandescent material. Lava flowed down the slopes rapidly melting accumulated deposits and triggering fast-moving lahars (volcanic mudflows) that swept through nearby the time of the eruption around XX registered hikers and locals were on the volcanos slopes. Search and rescue operations are ongoing; no confirmed casualties have been reported so far.The alert level"
X Link 2025-12-03T14:07Z 792.4K followers, 20K engagements
"This picture of Mars was taken today. XXX million miles away from us (2 days ago) NASA"
X Link 2025-12-03T18:41Z 792.4K followers, 5297 engagements
"NGC 1376 Constellation: Eridanus Distance: XXX million light years NGC 1376 is a spiral galaxy located around XXX million light-years away. Credit: NASA ESA and the Hubble Heritage Team"
X Link 2025-12-03T20:37Z 793.2K followers, 4919 engagements
"A gorgeous view of M51 also known as the Whirlpool Galaxy (Credit: NASA ESA S. Beckwith (STScI) and the Hubble Heritage Team - STScI/AURA)"
X Link 2025-12-03T21:10Z 792.6K followers, 4821 engagements
"Astronomers have caught a white dwarf called LSPM J0207+3331 a dead remnant of a once sun-like star actively ripping apart a distant planet or large asteroid scattering its remains across the stars surface. The wreckage shows itself through heavy elements such as iron nickel silicon and magnesium chemistry matching a rocky Earth-like world now glowing in the white dwarfs atmosphere. What puzzles scientists is not just the act of destruction but the timing. The star became a white dwarf about three billion years ago and most planetary debris should have settled long ago. Still this object"
X Link 2025-12-03T21:45Z 792.6K followers, 4308 engagements
"M77: The Cosmic Dragon with a Monster in Its HeartImagine this: XX million light-years away in the constellation of the sea monster Cetus a colossal spiral vortex spins silently in the void. Meet M77 also known as NGC 1068 a face-on island universe stretching 100000 light-years across looking for all the world like a perfect cosmic rose blooming in the dark.But beauty here is its very core lurks a beast: a supermassive black hole millions of times heavier than the Sun. This is one of the nearest and most intensely studied active galactic nuclei of the Seyfert type a screaming nuclear furnace"
X Link 2025-12-04T00:10Z 793K followers, 4165 engagements
"The Milky Way galaxy is not only flying at XXX km/s but also flapping its wings like a butterfly"
X Link 2025-12-04T00:52Z 793K followers, 6524 engagements
"A solid inner core over XXX kilometers in diameter has been discovered on Mars. The discovery of a solid core helps refine models of Mars's formation cooling and loss of its magnetic field. It also provides a new perspective on the history of the terrestrial planets as processes deep within the planet's interior are directly linked to the evolution of its atmosphere climate and habitable conditions"
X Link 2025-12-04T01:10Z 792.6K followers, 4985 engagements
"First Light: Vera C. Rubin Observatory Drops a Mosaic of XX Million Galaxies (And It's Just the Warm-Up)Picture this: A single snapshot stitching together 1100 images into a cosmic tapestry revealing XX million galaxiesthat's XXXX% of the XX billion it'll catalog over the next decade. Captured in a blistering 7-10 hours of test time this mosaic zooms from intimate galaxy duos to a sprawling Virgo Cluster swarm dotted with foreground stars like glittering confetti. It's not just pretty; it's a teaser for the universe's hidden drama from exploding supernovae to elusive dark matter"
X Link 2025-12-04T01:23Z 792.8K followers, 5685 engagements
"What Time Is It on Mars Right NowThere is no single official Mars time yet (no Coordinated Mars Time standard has been adopted) but missions and scientists commonly use Mars Sol Date (MSD) and Mars Coordinated Time (MTC) originally defined for the Mars Pathfinder mission and still widely the practical answer as of December X 2025 on Earth:A Martian solar day (called a sol) is XX hours XX minutes XXXXXX seconds long on average ( 88775 seconds vs. Earths 86400 seconds). Because of general and special relativity a clock on the surface of Mars runs XXX microseconds per Earth day faster than an"
X Link 2025-12-04T01:52Z 792.7K followers, 4917 engagements
"Supernova 2025rbs in NGC 7331. About XX million years ago a stellar explosion occurred in the spiral galaxy NGC 7331. Light from this event only reached Earth in July 2025. This explosion is classified as a Type Ia supernovasuch supernovae occur in close binary environments when a white dwarf gradually drawing matter from a neighboring star reaches the Chandrasekhar limit and collapses under its own gravity releasing a colossal amount of energy"
X Link 2025-12-04T02:23Z 792.5K followers, 4383 engagements
"The Whirlpool Galaxy in the constellation Canes Venatici with its companion galaxy NGC 5195 at the end of its spiral arm. The pair is located approximately XX million light-years from us"
X Link 2025-12-04T03:11Z 792.6K followers, 4336 engagements
"A blood-red cosmic inferno: the Lagoon Nebula as youve never seen it beforeImagine turning off every star you know and bathing the universe in the glow of pure heat. This is the Lagoon Nebula (Messier 8) revealed in deep infrared a colossal stellar nursery stripped bare of its dusty veil.What looks like a hellish crimson storm is actually one of the Milky Ways most violent birthing wards. Hidden behind thick curtains of dust in visible light the Lagoon erupts into savage clarity when viewed in infrared. Suddenly the curtains vanish and we stare directly into the furnace: newborn supergiant"
X Link 2025-12-04T03:38Z 792.2K followers, 4240 engagements
"A Titan-ic moment just dropped.For the first time the James Webb Space Telescope has turned its infrared gaze on Saturns giant moon Titan and the view is jaw-dropping.Titan is the only place beyond Earth with a thick atmosphere and stable lakes rivers and seas on its surface. Except those oceans arent water; theyre liquid methane and ethane a frigid hydrocarbon wonderland at XXX F.Visible light cant pierce the orange smog but Webbs NIRCam slices straight through. The result We see actual clouds drifting in the stratosphere and for the first time ever from space bright and dark patches on the"
X Link 2025-12-04T04:20Z 792.7K followers, 10.7K engagements
"Exoplanet. The single largest concentration of human life on Earth isnt a country. It isnt even a city in the traditional the Greater Tokyo Area a glowing mega-organism of XX million souls (as of 2024) sprawled across Tokyo proper and six neighboring prefectures: Kanagawa Chiba Saitama Gunma Tochigi and put that in perspective:More people live here than in the entire nation of Canada twice over. If Greater Tokyo were a country it would rank 37th in global population just behind Algeria and ahead of Peru. Every single day its rail network alone moves roughly XX million passenger trips more"
X Link 2025-12-04T06:10Z 792.5K followers, 6667 engagements
"Pluto Through the Years: From Fuzzy Dot to Mysterious World 1994 The Fuzzy Dot: Thanks to the Hubble Space Telescope Pluto became more than just a speck of light. Blurry but intriguing it was still considered the ninth planet and almost nothing was known about its surface. 2006 The Year It Changed: Pluto was reclassified as a dwarf planet. Better telescopes hinted at surface features but mysteries remained. Meanwhile NASAs New Horizons was already speeding toward it. 2015 The Big Reveal: New Horizons delivered the first clear imagesheart-shaped Sputnik Planitia icy mountains and signs of"
X Link 2025-12-04T06:39Z 792.8K followers, 6999 engagements
"First image of a binary black hole system Researchers have for the first time captured a direct radio image of two black holes orbiting each other at the center of the bright quasar OJ287. OJ287 has long stood out because its brightness rises and falls every XX years a clue first noticed in 1982 and thought to be caused by a pair of black holes. For decades astronomers tracked this pattern and built models of how the system should move but they could not confirm the presence of both black holes in a single image. Using radio observationsincluding data from the RadioAstron satellite whose"
X Link 2025-12-04T07:40Z 792.4K followers, 4976 engagements
"Cracking the Code of the Cosmos's Quadruple Quark BeastsDeep underground where protons smash into each other at near-light speed physicists are finally peering into the bizarre underworld of particles that defy the everyday rules of atomic architecture. Forget protons and neutronsthose are just quark duos. Enter tetraquarks: exotic misfits built from four quarks glued together by the universe's stickiest force the strong nuclear one. And now the CMS experiment at CERN has cracked open the quantum secrets of a trio of these heavyweight oddballs all made entirely of charm quarksthe "fancy""
X Link 2025-12-04T09:36Z 792.7K followers, 4670 engagements
"'To all the boys that study math Albie Einstein shows the path And though he seldom takes the air We wish to gawd hed cut his hair.' - Princeton University student song from 1939"
X Link 2025-12-04T10:53Z 792.8K followers, 4126 engagements
"Meet the fastest hottest most doomed rock in the known universe.TOI-2431 b is a metal-cored hell-world that rips around its star so fast it finishes a year before youve had breakfast: just XXX scorching hours.Only XXX light-years away this super-Earth (1.5 wider X heavier than our planet) hugs its orange K-dwarf star at a ridiculous 933000 kmcloser than the Moon is to Earth. The result A surface baked to 2000 K (1727 C / 3140 F) hot enough for entire oceans of glowing molten lava and mountains that drip like candles.With a density of XXX g/cm its basically a giant iron cannonball wrapped in"
X Link 2025-12-04T12:53Z 792.5K followers, 5938 engagements
"Messier 77: The Dragon That Swallowed a Million SunsForty-seven million light-years away in the dark waters of Cetus a barred spiral galaxy roars with the fury of a cosmic dragon. Messier XX (NGC 1068) is a titan among galaxies: one of the largest and brightest in Messiers famous list its sweeping arms carved from sapphire starlight and laced with crimson nurseries where new suns are born by the thousands.Yet the true monster lies hidden at its heart. A supermassive black hole millions of times heavier than our Sun devours everything that drifts too close. Matter spirals inward at nearly the"
X Link 2025-12-04T14:10Z 793K followers, 4474 engagements
"Plutos moon Charon revealed in unprecedented high-resolution and colour. (Credit: NASA/Johns Hopkins University Applied Physics Laboratory/Southwest Research Institute)"
X Link 2025-12-04T19:47Z 792.4K followers, 6252 engagements
"That's today's (December X 2025) NASA Astronomy Picture of the Day: Galaxies in the Furnace featuring the dramatic interacting pair NGC 1316 (also known as Fornax A) and its smaller companion NGC 1317.Key highlights:NGC 1316 is a giant elliptical galaxy XX million light-years away in the constellation Fornax (the Furnace). Its a classic example of a recent galactic merger: the smaller spiral galaxy NGC 1317 is currently crashing into it creating spectacular tidal streams shells and loops of stars flung hundreds of thousands of light-years into space. The collision began roughly XXX million"
X Link 2025-12-04T21:44Z 792.3K followers, 5412 engagements
"Meet the fastest hottest most doomed rock in the known universe.TOI-2431 b is a metal-cored hell-world that rips around its star so fast it finishes a year before youve had breakfast: just XXX scorching hours.Only XXX light-years away this super-Earth (1.5 wider X heavier than our planet) hugs its orange K-dwarf star at a ridiculous 933000 kmcloser than the Moon is to Earth. The result A surface baked to 2000 K (1727 C / 3140 F) hot enough for entire oceans of glowing molten lava and mountains that drip like candles.With a density of XXX g/cm its basically a giant iron cannonball wrapped in"
X Link 2025-12-05T01:34Z 792.4K followers, 4996 engagements
"The grand-design spiral galaxy M51 with its striking spiral arms and vibrant star-forming regions presents a cosmic spectacle of the processes of stellar evolution. (Credit: ESA/Webb NASA & CSA A. Adamo (Stockholm University) and the FEAST JWST team)"
X Link 2025-12-05T02:31Z 793.2K followers, 4286 engagements
"The Milky Way galaxy is not only flying at XXX km/s but also flapping its wings like a butterfly"
X Link 2025-12-05T03:23Z 793K followers, 8580 engagements
"First Light: Vera C. Rubin Observatory Drops a Mosaic of XX Million Galaxies (And It's Just the Warm-Up)Picture this: A single snapshot stitching together 1100 images into a cosmic tapestry revealing XX million galaxiesthat's XXXX% of the XX billion it'll catalog over the next decade. Captured in a blistering 7-10 hours of test time this mosaic zooms from intimate galaxy duos to a sprawling Virgo Cluster swarm dotted with foreground stars like glittering confetti. It's not just pretty; it's a teaser for the universe's hidden drama from exploding supernovae to elusive dark matter"
X Link 2025-12-05T04:23Z 792.7K followers, 4746 engagements
"The Whirlpool Galaxy just got a whole lot wilder than it looks.That perfect spiral youve seen a thousand times Its hiding absolute magnetic mayhem infrared images from the retired SOFIA telescope have peeled back the dust and revealed a colossal tangled web of magnetic field lines threading through the arms (some looping out hundreds of light-years others snapping and reconnecting like cosmic lightning bolts). These invisible rivers of force are sculpting the galaxy from the inside out: steering star formation flinging charged particles at near-light speed and even helping the central black"
X Link 2025-12-05T04:30Z 792.6K followers, 4216 engagements
"A gorgeous view of M51 also known as the Whirlpool Galaxy (Credit: NASA ESA S. Beckwith (STScI) and the Hubble Heritage Team - STScI/AURA)"
X Link 2025-12-05T06:10Z 792.8K followers, 4018 engagements
"A Titan-ic moment just dropped.For the first time the James Webb Space Telescope has turned its infrared gaze on Saturns giant moon Titan and the view is jaw-dropping.Titan is the only place beyond Earth with a thick atmosphere and stable lakes rivers and seas on its surface. Except those oceans arent water; theyre liquid methane and ethane a frigid hydrocarbon wonderland at XXX F.Visible light cant pierce the orange smog but Webbs NIRCam slices straight through. The result We see actual clouds drifting in the stratosphere and for the first time ever from space bright and dark patches on the"
X Link 2025-12-05T06:21Z 792.8K followers, 7794 engagements
"That's a captivating glimpse into the wild shadowy corners of cosmologywhere dark matter doesn't just lurk in the background but takes center stage as a stellar power source. The concept of dark stars has been percolating in theoretical physics for over a decade (shoutout to Katherine Freese and her team's early work) but tying it to JWST's real-world data feels like the universe winking at us. Let me unpack this a bit more riff on the implications and speculate (responsibly) on what it means for our cosmic origin story.Why Dark Stars Fit the JWST Puzzle Like a GloveJWST's early releases were"
X Link 2025-12-05T06:30Z 792.8K followers, 5533 engagements
"Deep inside CERNs Large Hadron Collider physicists are hunting ghosts made of pure force: tetraquarks four-quark beasts that refuse to behave like ordinary matter.Imagine the proton and neutron as the quiet law-abiding citizens of the atomic world (three quarks each neatly dressed always on time). Tetraquarks are the punk-rock cousins who show up with an extra friend strange haircuts and no intention of following the usual rules. Sometimes two quarks pair up like couples sometimes all four collapse into one seething knot of color force; nobody knows which arrangement theyll choose until we"
X Link 2025-12-05T06:54Z 792.8K followers, 4553 engagements
"An aurora at Jupiter's pole captured by the Hubble Space Telescope. This aurora is 1000 times more powerful than Earth's. ☄ BLACK HOLE. Subscribe"
X Link 2025-12-05T20:24Z 793K followers, 14.4K engagements
"Shadow of the Moon seen from ISS during Total Solar Eclipse in 2024"
X Link 2025-12-05T20:58Z 792.8K followers, 9613 engagements
"NASA astronaut Carlos Noriega during an EVA on the ISS as part of Space Shuttle Endeavour mission STS-97. X December 2000"
X Link 2025-12-05T21:10Z 792.9K followers, 5299 engagements
"Only nerds will know what this is"
X Link 2025-12-05T23:23Z 792.4K followers, 5380 engagements
"A massive sandstorm in the Sahara Desert with cumulus clouds above it as seen from the ISS. ☄ BLACK HOLE. Subscribe"
X Link 2025-12-05T23:53Z 793K followers, 4607 engagements
"First Light: Vera C. Rubin Observatory Drops a Mosaic of XX Million Galaxies (And It's Just the Warm-Up)Picture this: A single snapshot stitching together 1100 images into a cosmic tapestry revealing XX million galaxiesthat's XXXX% of the XX billion it'll catalog over the next decade. Captured in a blistering 7-10 hours of test time this mosaic zooms from intimate galaxy duos to a sprawling Virgo Cluster swarm dotted with foreground stars like glittering confetti. It's not just pretty; it's a teaser for the universe's hidden drama from exploding supernovae to elusive dark matter"
X Link 2025-12-06T00:40Z 792.8K followers, 4471 engagements
"The Whirlpool Galaxy just got a whole lot wilder than it looks.That perfect spiral youve seen a thousand times Its hiding absolute magnetic mayhem infrared images from the retired SOFIA telescope have peeled back the dust and revealed a colossal tangled web of magnetic field lines threading through the arms (some looping out hundreds of light-years others snapping and reconnecting like cosmic lightning bolts). These invisible rivers of force are sculpting the galaxy from the inside out: steering star formation flinging charged particles at near-light speed and even helping the central black"
X Link 2025-12-06T01:40Z 793.2K followers, 7226 engagements
"A Titan-ic moment just dropped.For the first time the James Webb Space Telescope has turned its infrared gaze on Saturns giant moon Titan and the view is jaw-dropping.Titan is the only place beyond Earth with a thick atmosphere and stable lakes rivers and seas on its surface. Except those oceans arent water; theyre liquid methane and ethane a frigid hydrocarbon wonderland at XXX F.Visible light cant pierce the orange smog but Webbs NIRCam slices straight through. The result We see actual clouds drifting in the stratosphere and for the first time ever from space bright and dark patches on the"
X Link 2025-12-06T03:10Z 793.2K followers, 6567 engagements
"The giant galaxy UGC 2885. Located in the constellation Perseus XXX million light-years away is UGC 2885. It is one of the largest spiral galaxies in the Universe. Its diameter reaches 800000 light-years eight times larger than the Milky Way. The galaxy may contain over a trillion stars"
X Link 2025-12-06T03:23Z 793.1K followers, 19.7K engagements
"The perfect planetary alignment that made NASA's Voyager X legendary"
X Link 2025-12-06T03:52Z 792.2K followers, 6038 engagements
"Deep inside CERNs Large Hadron Collider physicists are hunting ghosts made of pure force: tetraquarks four-quark beasts that refuse to behave like ordinary matter.Imagine the proton and neutron as the quiet law-abiding citizens of the atomic world (three quarks each neatly dressed always on time). Tetraquarks are the punk-rock cousins who show up with an extra friend strange haircuts and no intention of following the usual rules. Sometimes two quarks pair up like couples sometimes all four collapse into one seething knot of color force; nobody knows which arrangement theyll choose until we"
X Link 2025-12-06T05:37Z 792.3K followers, 8579 engagements
"Imagine this: right in the heart of the Milky Way in a place where starlight barely reaches something is glowing that no one had ever noticed before.For XX years a team led by Japanese astrophysicist Tomonori Totani meticulously scrubbed through every pixel of data from NASAs Fermi Gamma-ray Space Telescope. They subtracted everything we thought we understood: blazing quasars the giant Fermi bubbles towering above and below the Galactic Center the chaotic spray of cosmic rays everything.And when all the noise vanished IT remained.A faint almost ghostly sphere of gamma rays each photon packing"
X Link 2025-12-06T06:38Z 792.6K followers, 7148 engagements
"Shadow of the Moon seen from ISS during Total Solar Eclipse in 2024"
X Link 2025-12-06T07:55Z 792.4K followers, 5137 engagements
"This galaxy has a far more exciting classification than most it is a megamaser. Megamasers are intensely bright around XXX million times brighter than the masers found in galaxies like our own. Credit: ESA/Hubble & NASA - Acknowledgement: Judy Schmidt (geckzilla)"
X Link 2025-12-06T09:32Z 792.4K followers, 8521 engagements
"The image displays a pair of interacting galaxies known as Arp XXX or VV XXX. The system is notable for its high infrared luminosity which is thought to be due to an unusually large amount of molecular gas and ongoing star formation rather than a concentrated starburst in the nuclear regions. Identification: The image captures the interacting galaxy system Arp XXX also referred to as VV XXX. Composition: The image is composed of data from the Spitzer Infrared Array Camera (IRAC) with different infrared channels represented by blue green and red colors. Activity: The galaxies are gas-rich and"
X Link 2025-12-06T11:37Z 792.3K followers, 5545 engagements
"Messier 74: The Phantom SpiralLook closely and youll see why astronomers call it the Phantom Galaxy.At first glance Messier XX seems almost too perfect like someone traced a perfect whirlpool in the dark with glowing ink. Thirty-two million light-years away in the quiet constellation Pisces this face-on grand-design spiral stares straight back at us showing off every elegant curve without shame.The arms unwind in near-mathematical symmetry two pristine logarithmic spirals sweeping outward from a searing golden core. Dark ribbons of dust weave through them like calligraphy framing clusters of"
X Link 2025-12-06T15:10Z 792.6K followers, 5114 engagements
"A Different Look: Pillars of Creation (NIRCam and MIRI Composite Image) - James Webb Space Telescope By combining images of the iconic Pillars of Creation from two cameras aboard NASAs James Webb Space Telescope the universe has been framed in its infrared glory. Webbs near-infrared image was fused with its mid-infrared image setting this star-forming region ablaze with new details. Myriad stars are spread throughout the scene. The stars primarily show up in near-infrared light marking a contribution of Webbs Near-Infrared Camera (NIRCam). Near-infrared light also reveals thousands of newly"
X Link 2025-12-06T15:20Z 792.4K followers, 8059 engagements
"Pandoras Cluster aka Abell 2744. This is a picture captured by the James Webb Space telescope ( JWST) special camera NIRCAM . Abell 2744 nicknamed Pandora's Cluster is a giant galaxy cluster resulting from the simultaneous pile-up of at least four separate smaller galaxy clusters that took place over a span of XXX million years and is located approximately X billion light years from Earth. Only XX percent of the matter of this giant galactic cluster lies in visible matter and the rest XX percent matter of this giant galactic cluster is dark matter. The combined mass of the merging galaxy"
X Link 2025-12-06T18:26Z 792.4K followers, 4809 engagements
"The galaxy NGC 1055 is a barred spiral galaxy seen edge-on. It is about XX million light-years away in the constellation Cetus forming a binary system with the active galaxy Messier XX. The interaction causes distortions a central bar of dust and gas and an outer halo that could be the remains of a galaxy that merged billions of years ago. It is slightly larger than our Milky Way at just over 100000 light-years across. It was discovered by astronomer Wilhelm Herschel in 1783. High-sensitivity images have revealed an unusual almost square halo extending below and above its main disk. Picture"
X Link 2025-12-06T18:48Z 792.5K followers, 5222 engagements
"View from aboard the Falcon X during the flight to space and back"
X Link 2025-12-06T20:20Z 792.4K followers, 7421 engagements
"The Star-Killer Black Hole: RX J1532.9+3021 Is One of the Most Brutal Beasts in the UniverseImagine a galaxy cluster so massive it contains thousands of galaxies a place where trillions of new stars should be born every few million years. Instead its eerily quietlike a stellar graveyard. The culprit A central black hole thats not content just to sit there and feed. Its actively strangling its own host clusters RX J1532.9+3021 (RX J1532 for short) located XXX billion light-years away. This is one of the brightest and most massive clusters ever foundits total mass is roughly a quadrillion (10)"
X Link 2025-12-06T20:53Z 793.2K followers, 31.5K engagements
"NGC 6934 Constellation: Delphinus Distance: 50000 light years NGC 6934 (also known as Caldwell 47) is a globular cluster of stars in the northern constellation of Delphinus. Credit: ESA/Hubble & NASA"
X Link 2025-12-06T20:54Z 793.2K followers, 5717 engagements
"The Galaxy Cluster That Should Be a Star FactoryBut Got Murdered3.9 billion light-years away RX J1532.9+3021 is a trillion-solar-mass titan. By all rights it should be vomiting out billions of new stars every year. Instead its dead quiet.The killer sits in the middle: a black hole on cosmic fires relativistic jets that punch two 100000-light-year-wide holes straight through the clusters hot gaslike twin antimatter torpedoes. Shock waves and sound ripples from these blasts reheat the gas slamming the brakes on cooling. Result: star formation flatlines.Power output Almost XX the famous Perseus"
X Link 2025-12-06T22:06Z 792.3K followers, 5764 engagements
"A solar flare and coronal mass ejection captured by the Solar Dynamics Observatory spacecraft"
X Link 2025-12-06T22:26Z 792.5K followers, 5341 engagements
"Mount Hayli Gubbi in Ethiopia has erupted for the first time in 12000 years. Satellite images from Meteosat-12 and Aqua MODIS captured a massive ash plume spreading across the region: an unusual and powerful awakening after millennia of dormancy.Source: NASA"
X Link 2025-12-06T23:53Z 792.4K followers, 4953 engagements
"Jupiter Proof that nature is the ultimate artist"
X Link 2025-12-07T00:09Z 792.2K followers, 5135 engagements
"That's a lovely description of IC XXX often nicknamed the "Hidden Galaxy" for good reasonTo add a few interesting details:IC XXX is actually one of the closest bright spiral galaxies to the Milky Way (around 1011 million light-years) and it would be one of the most prominent galaxies in our sky if it werent almost perfectly obscured behind the dense star fields and dust of our own galactic plane in Cepheus (not GiraffeCamelopardalis the Giraffe is correct though). Its the third-closest relatively massive galaxy group member after Maffei X and M33 making it a key target for studying nearby"
X Link 2025-12-07T00:27Z 792.5K followers, 5582 engagements
"A solar flare and coronal mass ejection captured by the Solar Dynamics Observatory spacecraft"
X Link 2025-12-07T00:39Z 792.9K followers, 7184 engagements
"Stunning: Much like snowflakes every galaxy in our universe is distinct. (Credit: NASA/JPL-Caltech/UCLA)"
X Link 2025-12-07T00:52Z 792.5K followers, 6140 engagements
"Different Look: Pillars of Creation (NIRCam and MIRI Composite Image) - James Webb Space Telescope By combining images of the iconic Pillars of Creation from two cameras aboard NASAs James Webb Space Telescope the universe has been framed in its infrared glory. Webbs near-infrared image was fused with its mid-infrared image setting this star-forming region ablaze with new details. A Myriad stars are spread throughout the scene. The stars primarily show up in near-infrared light marking a contribution of Webbs Near-Infrared Camera (NIRCam). Near-infrared light also reveals thousands of newly"
X Link 2025-12-07T01:52Z 792.9K followers, 5297 engagements
"For decades Uranus has been the odd one out among the giant planets: it appeared to radiate almost no internal heat making it seem colder and more inert than its distance from the Sun would suggest. Data from Voyager 2s 1986 flyby indicated that the planet was in near-perfect energy balance (or even slightly losing heat) which set it apart from the vigorously warm Jupiter Saturn and even farther-out 2025 two independent research teams finally resolved the mystery. By reanalyzing eight decades of observationsfrom ground-based telescopes to Hubble and Spitzerthey showed that Uranus actually"
X Link 2025-12-07T02:22Z 792.6K followers, 7642 engagements
"A massive sandstorm in the Sahara Desert with cumulus clouds above it as seen from the ISS. ☄ BLACK HOLE. Subscribe"
X Link 2025-12-07T04:10Z 793K followers, 5524 engagements
"The galaxy NGC 1055 is a barred spiral galaxy seen edge-on. It is about XX million light-years away in the constellation Cetus forming a binary system with the active galaxy Messier XX. The interaction causes distortions a central bar of dust and gas and an outer halo that could be the remains of a galaxy that merged billions of years ago. It is slightly larger than our Milky Way at just over 100000 light-years across. It was discovered by astronomer Wilhelm Herschel in 1783. High-sensitivity images have revealed an unusual almost square halo extending below and above its main disk. Picture"
X Link 2025-12-07T04:53Z 792.5K followers, 6716 engagements
"NASAs Juno just captured this closest photo of Jupiters Volcanic Moon Io"
X Link 2025-12-07T04:57Z 792.3K followers, 5580 engagements
"Only nerds will know what this is"
X Link 2025-12-07T06:12Z 792.9K followers, 13.4K engagements
"View from aboard the Falcon X during the flight to space and back"
X Link 2025-12-07T06:53Z 792.3K followers, 6946 engagements
"Clearest image of Pluto ever taken"
X Link 2025-12-07T07:10Z 792.8K followers, 6136 engagements
"Somewhere beyond Neptune in the absolute dark XX times farther from the Sun than Earth astronomers have found a ghost from the day the planets were born.Tucked deep inside the Kuiper Belt lies a quiet little family of ancient ice worlds that have barely moved in XXX billion years. Their orbits are almost perfect circles as if someone carefully cut them out of the newborn solar nebula and then shielded them while everything else exploded into chaos: Jupiter and Saturn migrating Neptune flinging bodies like confetti comets screaming toward the inner system.Most of their neighbors still carry"
X Link 2025-12-07T08:10Z 793.1K followers, 17K engagements
"Astronauts David R. Scott and Neil A. Armstrong inserted into Gemini-8 spacecraft prior to liftoff. (16 March 1966) Credit: NASA"
X Link 2025-12-07T09:51Z 792.4K followers, 4350 engagements
"New JWST images of Saturn. Processed by Melina Thvenot Planets are cooler and dont glow in visible light. They partially reflect the visible light from their parent stars but dont emit their own visible light. Some of the light from the parent star is absorbed by the planet and re-emitted back to space at infrared wavelengths. Interestingly they are brightest and shine at infrared wavelengths. Also many molecules emit brightly at many specific infrared wavelengths and also absorb light at specific infrared wavelengths. So infrared observing is great for studying planets not just ones in our"
X Link 2025-12-07T10:00Z 792.6K followers, 4614 engagements
"Rocket Lab just nailed the first trajectory correction maneuver for one of the ESCAPADE Mars twinsOut at a mind-blowing XXXX million km from Earth (thats already X times farther than the Moon) the spacecraft nicknamed Blue fired its engine for a crisp XXXX seconds. This quick burst wasnt just for show; it was the very first health check of the propulsion system ahead of longer burns coming in the next few weeks.Its sibling Gold will follow suit with its own correction on December 8.Together these two little pioneers (launched atop Blue Origins New Glenn on Nov 13) are now steering toward the"
X Link 2025-12-07T11:30Z 793K followers, 4561 engagements
"Jupiters Ultraviolet Aurora The Solar Systems Wildest Light ShowImagine an aurora so insanely powerful it makes Earths Northern Lights look like a flickering candle. Jupiters polar auroras glow primarily in ultraviolet light and crank out up to a thousand times more energy than our planets displays combined.What fuels this cosmic rave Jupiter has the strongest magnetic field of any planet in the Solar Systemroughly 20000 times stronger than Earths. That monstrous magnetosphere acts like a giant particle accelerator grabbing high-speed charged particles (mostly electrons and ions) from the"
X Link 2025-12-07T12:36Z 792.6K followers, 12.3K engagements
"Picture a newborn star throwing a tantrum so violent it tears the cosmos apart.Deep in Orion a baby star (still hidden inside its dark cocoon) is screaming supersonic tantrums through two razor-thin jets of plasma. These beams shoot out in opposite directions at hundreds of kilometers per second hotter than the surface of the Sun and glowing with ionized fury. When they slam into the surrounding clouds of gas and dust the collisions detonate shockwaves that light up the void like neon scars across the sky. What youre seeing is one of those scars: HerbigHaro object HH XXX a pair of"
X Link 2025-12-07T18:47Z 792.4K followers, 6611 engagements
"Behold the Pelican Nebula close enough to touch with a modest telescope yet savage enough to make you feel small.What looks like a serene cosmic bird gliding through space is actually a stellar war zone. Those graceful glowing wings Theyre being sand-blasted by newborn heavyweight stars hidden inside the dark clouds along the neck and head. These infant giants are already millions of degrees at their cores and screaming ultraviolet fire in every direction.The proof is written in shockwaves you can now see for the first time.Look at the leading edge of the wings: razor-sharp crimson arcs and"
X Link 2025-12-07T21:10Z 792.4K followers, 5293 engagements
"Apollo XX at Shorty Crater in December 1972"
X Link 2025-12-07T21:35Z 792.6K followers, 9052 engagements
"That's a great example of a cosmic illusion NGC 3314 is indeed one of the most striking cases of a chance alignment in the sky.What we see are actually two galaxies:NGC 3314A (the foreground spiral seen nearly face-on) NGC 3314B (the background spiral seen almost edge-on) They look like they're smashing into each other with dust lanes and starlight overlapping dramatically but they're separated by tens of millions of light-years along our line of sight (estimates place the distance between them at around 3050 million light-years).The slight warping you can see in the foreground galaxys spiral"
X Link 2025-12-07T23:23Z 792.7K followers, 5018 engagements
"Messier 74: The Phantom SpiralLook closely and youll see why astronomers call it the Phantom Galaxy.At first glance Messier XX seems almost too perfect like someone traced a perfect whirlpool in the dark with glowing ink. Thirty-two million light-years away in the quiet constellation Pisces this face-on grand-design spiral stares straight back at us showing off every elegant curve without shame.The arms unwind in near-mathematical symmetry two pristine logarithmic spirals sweeping outward from a searing golden core. Dark ribbons of dust weave through them like calligraphy framing clusters of"
X Link 2025-12-07T23:52Z 792.4K followers, 5584 engagements
"Somewhere beyond Neptune in the absolute dark XX times farther from the Sun than Earth astronomers have found a ghost from the day the planets were born.Tucked deep inside the Kuiper Belt lies a quiet little family of ancient ice worlds that have barely moved in XXX billion years. Their orbits are almost perfect circles as if someone carefully cut them out of the newborn solar nebula and then shielded them while everything else exploded into chaos: Jupiter and Saturn migrating Neptune flinging bodies like confetti comets screaming toward the inner system.Most of their neighbors still carry"
X Link 2025-12-08T00:52Z 792.5K followers, 5809 engagements
"A festive nebula named NGC XXX located within the Small Magellanic Cloud a satellite galaxy of the Milky Way and about XXX XXX light-years from Earth. (Credit: NASA ESA STScI K. Sandstrom (University of California San Diego) and the SMIDGE team.)"
X Link 2025-12-08T01:20Z 792.1K followers, 5334 engagements
"The Cygnus Wall: A Stunning Section of the North America Nebula About 2000 light-years from Earth hot young stars generate streams of radiation carving a glowing cosmic cliff out of a hydrogen cloud. Active star formation continues within the dense gas and dust structures of the "Wall": it is here that new stars are born that will illuminate our Galaxy in millions of years. Equipment and Shooting Parameters 🔵Telescope: TS-Optics Photoline 80mm f/6 + Focus Reducer 🔵Camera: ASI533MM Pro 🔵Filters: Antlia 3nm Ha (28480s) SII (22480s) OIII (12480s) 🔵Total Exposure: 8h16min"
X Link 2025-12-08T02:39Z 792.4K followers, 6090 engagements
"30 Years of the Suns Mood Swings This collage is pure fire: XX portraits of our star one from each year since 1995 all taken by the SOHO spacecrafts extreme-ultraviolet telescope. Every frame is snapped at the exact same wavelength (28.4 nm) revealing gas in the Suns corona thats a scorching X million C.Look closely and youll see the Suns personality change like a drama queen on an 11-year cycle:The blindingly bright years Solar maximum. The Suns magnetic field is a tangled knotted mess flipping and snapping like cosmic rubber bands. That chaos makes the corona blaze in EUV and hurls"
X Link 2025-12-08T03:40Z 792.4K followers, 4828 engagements
"Awesome: Hubbles wide view of Mystic Mountain in the infrared Credit: NASA ESA M. Livio and the Hubble 20th Anniversary Team (STScI)"
X Link 2025-12-08T03:55Z 792.8K followers, 6343 engagements
"The galaxy NGC 1055 is a barred spiral galaxy seen edge-on. It is about XX million light-years away in the constellation Cetus forming a binary system with the active galaxy Messier XX. The interaction causes distortions a central bar of dust and gas and an outer halo that could be the remains of a galaxy that merged billions of years ago. It is slightly larger than our Milky Way at just over 100000 light-years across. It was discovered by astronomer Wilhelm Herschel in 1783. High-sensitivity images have revealed an unusual almost square halo extending below and above its main disk. Picture"
X Link 2025-12-08T04:22Z 792.8K followers, 5780 engagements
"A Martian rock got stuck in Perseverance's wheel and traveled XXXX kilometers. NASA"
X Link 2025-12-08T06:33Z 792.9K followers, 43.8K engagements
"This is the one that broke astronomys mind in 1845.Lord Rosse pointed his 72-inch Leviathan telescope (the largest in the world at the time) toward a faint smudge in Canes Venatici and saw something no human had ever seen before: a cosmic whirlpool. Not a cloud not a star cluster but a pinwheel of light with arms that clearly spiraled. He sketched it published it and quietly detonated the idea that everything beyond the Milky Way was just shapeless fog. The age of galaxies had begun and M51 was Patient Zero.Fast-forward XX million years (the time its light has been racing toward us) and here"
X Link 2025-12-08T06:55Z 792.3K followers, 7531 engagements
"Hubbles latest stunner: the wild little galaxy Markarian XXX is putting on a cosmic fireworks showThis pint-sized dwarf is absolutely blazing with baby stars giving it that electric blue glow you see across most of its body almost no dust dares to get in the way of these hot young rebels.But look closer: near the edge a ferocious crimson patch screams with the fury of massive Wolf-Rayet stars. These are the heavyweights of the stellar world monsters 2050 times the mass of our Sun that are literally ripping themselves apart. Powerful winds hurl their outer layers into space at millions of"
X Link 2025-12-08T10:09Z 792.5K followers, 5870 engagements
"Deep in the swans wing 4500 light-years away the universe is knitting a star inside a glowing cosmic IRAS 20324+4057 a stellar larva still wrapped in its cocoon of gas and dust in the constellation Cygnus. What looks like a creepy-crawly silhouette is actually a dense dark globule being lit from behind by the fiery Cygnus OB2 association one of the Milky Ways most violent star-birth the heart of this 1-light-year-long knot a baby protostar is greedily sucking in material heating the surrounding envelope until it glows in eerie infrared and hydrogen-alpha light. The head of the caterpillar is"
X Link 2025-12-08T10:35Z 793.1K followers, 4798 engagements
"When two worlds collide This stunning Chandra X-ray image captures IC 1623 (also known as VV 114) a pair of spiral galaxies about XXX million light-years away in Cetus locked in a violent slow-motion merger.What youre seeing:The bright blue-white regions = super-hot gas heated to millions of degrees by supernova shockwaves and the chaos of the collision. The diffuse pink-purple glow = X-ray emission from gas being ripped apart and compressed as the galaxies smash together. Total energy output in X-rays is enormous: equivalent to billions of Suns. The merger is triggering an intense starburst"
X Link 2025-12-08T11:24Z 793.2K followers, 4367 engagements
"NASAs James Webb Space Telescope has just unveiled a completely new view of the famous Sombrero Galaxy (Messier 104). In mid-infrared light captured by the MIRI instrument the galaxy no longer looks like the classic wide-brimmed hat we know from visible-light images. Instead it resembles a glowing archery target: a calm smooth inner disk surrounded by a strikingly sharp outer ring filled with fine clumps and intricate structure never seen before.The bright central bulge that dominates in optical photos almost disappears while the thick dust lane transforms into a detailed clumpy halo of"
X Link 2025-12-08T11:35Z 792.7K followers, 9534 engagements
"A stunning view of the two returning boosters"
X Link 2025-12-08T13:15Z 792.3K followers, 5256 engagements
"A photograph of the SpaceX Dragon spacecraft carrying the Crew-11 crew approaching the International Space Station for docking. The area below is Pakistani territory. This image was taken from the ISS on August 2"
X Link 2025-12-08T15:24Z 792.5K followers, 4900 engagements
"Cosmic Fireworks Gone Rogue: The Longest Gamma-Ray Burst Ever Just Broke the Universe's Endurance Record Imagine the Big Bang's little cousinsthose fleeting ferocious gamma-ray bursts (GRBs) that outshine entire galaxies for a split second born from dying stars or colliding monsters. They usually fizzle out faster than a bad fireworks show: seconds maybe minutes if they're feeling dramatic. But hold onto your telescopes because GRB 250702B didn't get the memo. This beast lit up the sky for a jaw-dropping seven hours straightthat's 25000 seconds of unrelenting fury smashing the old record (GRB"
X Link 2025-12-08T17:23Z 793.1K followers, 4955 engagements
"Arp XX Constellation: Serpens Distance: XXX million light years Arp XX is a pair of interacting galaxies specifically a pair of spiral galaxies NGC 5953 and NGC 5954 that are gravitationally linked and undergoing a galactic dance. Credit: ESA/Hubble & NASA J. Dalcanton"
X Link 2025-12-08T17:39Z 792.5K followers, 4662 engagements
"Klauea Unleashes Episode 38: A Fiery Triple-Fountain Fury That Devoured Its Own Webcam Deep in the heart of Hawaii Volcanoes National Park Klaueathe world's most active volcanojust cranked up the drama to XX. On December X 2025 at 8:45 a.m. HST the ground rumbled the air thickened with sulfur and boom: Episode XX of the Halemaumau eruption exploded to life. This isn't your garden-variety spew; we're talking a rare triple-fountain extravaganzatwo vents in the north cone and one beastly south vent all roaring in unison hurling molten rock skyward like the goddess Pele herself was throwing a"
X Link 2025-12-08T17:54Z 792.9K followers, 4947 engagements
"Hubble Catches a Galaxy in the Middle of a Stellar FrenzyImagine a galaxy that looks like someone grabbed it by the edges and gave it a good shake: twisted spiral arms electric-blue knots blazing like paparazzi flashes and a faint crimson glow simmering along the rims. Meet NGC 1792 a full-on starburst galaxy thats running the cosmic equivalent of an all-night rave.This isnt your average leisurely star-forming spiral. NGC 1792 is cranking out new stars at a ridiculous pace dozens maybe hundreds of times faster than the Milky Way ever manages on a good day. For its size its absurdly bright"
X Link 2025-12-08T18:31Z 792.4K followers, 5072 engagements
"NGC 4639 Constellation: Virgo Distance: XX million light years NGC 4639 is a barred spiral galaxy located in the constellation Virgo. Credit: ESA/Hubble & NASA"
X Link 2025-12-08T19:45Z 792.6K followers, 5565 engagements
"NGC 1345 Constellation: Eridanus Distance: XX million light years NGC 1345 is a barred spiral galaxy in the constellation Eridanus. Credit: ESA/Hubble & NASA"
X Link 2025-12-08T20:12Z 792.4K followers, 5386 engagements
"The Tarantula Nebula here imaged by The James Webb Space Telescope is the most violent and productive star factory in the entire Local Group of galaxies blasting out enough ultraviolet radiation to make it glow brighter than any other known stellar nursery while forging supergiant stars that live fast and die in spectacular supernovae. This colossal region spans over 1800 light years across contains more than 800000 solar masses of gas and dust and has already birthed hundreds of thousands of young stars including some of the most massive and luminous ever observed. Credit: NASA ESA CSA"
X Link 2025-12-08T21:27Z 792.6K followers, 5069 engagements
"Webb witnesses the centre of the amazing galaxy NGC 6440 which hides a bustling crowd of millisecond pulsars inside a dense metal rich core only 28000 light years away yet tucked deep in the chaotic galactic bulge. Scientists used The James Webb Space Telescope to learn more about this globular star cluster including the type of stars it contains and its population of pulsars which are rapidly rotating neutron stars. Credit: ESA/Webb NASA & CSA P. Freire"
X Link 2025-12-08T21:40Z 792.4K followers, 4979 engagements
"NASAs 2025 Model Reveals the Solar System Is a Cosmic Croissant"
X Link 2025-12-09T06:40Z 793.2K followers, 5051 engagements
"The Tarantula Nebula here imaged by The James Webb Space Telescope is the most violent and productive star factory in the entire Local Group of galaxies blasting out enough ultraviolet radiation to make it glow brighter than any other known stellar nursery while forging supergiant stars that live fast and die in spectacular supernovae. This colossal region spans over 1800 light years across contains more than 800000 solar masses of gas and dust and has already birthed hundreds of thousands of young stars including some of the most massive and luminous ever observed. Credit: NASA ESA CSA"
X Link 2025-12-09T07:53Z 792.9K followers, 3952 engagements
"Henize 2-47: The Cosmic Butterfly in Mid-FlightImagine a stellar swan song frozen in a moment of explosive beauty: Henize 2-47 is a breathtakingly young bipolar planetary nebula barely a quarter of a light-year wide a mere cosmic infant still taking shape.Tucked deep inside our Milky Way in the glittering southern constellation of Carina this ethereal hourglass of glowing gas lies roughly 6600 light-years away. To our eyes were gazing at a star that died thousands of years ago yet its death throes are only now painting the sky in vivid neon.Six luminous lobes flare outward like the wings of"
X Link 2025-12-09T09:11Z 792.7K followers, 4088 engagements
"NGC 5643: Beauty That Hides a PredatorImagine a textbook-perfect spiral galaxy painted by the cosmos itself: two majestic arms swept into flawless curves studded with sapphire clusters of young stars threaded with crimson dust lanes and dotted with glowing pink stellar nurseries. Sitting just XX million light-years away in the constellation Lupus it looks almost too perfect and thats exactly what makes it dangerous.Because something monstrous lurks at its heart.Behind the postcard faade hides an active galactic nucleus driven by a supermassive black hole greedily devouring gas and spitting"
X Link 2025-12-09T12:09Z 793.1K followers, 4222 engagements
"This was the last sunset of the 20th century filmed on December XX 1999"
X Link 2025-05-16T09:35Z 793.3K followers, 2.8M engagements
"The tallest mountain in the solar system Olympus Mons on Mars. It has a height of XX km Mount Everest is 'only' XXX km tall. NASA"
X Link 2025-11-29T13:46Z 793.3K followers, 18.8K engagements
"Comet 3I ATLAS's maneuver near Jupiter will alter its flight path. The interstellar object 3I ATLAS is following an unusual trajectory and will pass close to Jupiter on March XX 2026. The planet's strong gravity will alter its path and put the object on a direct route out of the Solar System. The comet's journey within the system will technically continue for several more years but observation will become increasingly difficult. By the middle of next year even the largest telescopes will no longer be able to detect this faint and distant object. The passage near Jupiter is considered one of"
X Link 2025-11-30T15:13Z 793.2K followers, 35.5K engagements
"Yes the Tadpole Galaxy (Arp 188) is another absolute stunner from Hubble.Its official name is UGC 10214 located about XXX million light-years away in Draco. That breathtaking tailstretching roughly 280000 light-yearsmakes it one of the longest known tidal tails in the universe even longer than the one in Arp 105.What happened is classic cosmic violence: a compact intruder galaxy (visible as the small blue smudge just below the Tadpoles disk) dove through the larger spiral disk tens of millions of years ago at high speed. The gravitational shockwave flung out one of the spiral arms into that"
X Link 2025-12-01T08:38Z 793.2K followers, 6818 engagements
"The distant and lonely ice giant Uranus as captured by the Voyager X space probe in 1986"
X Link 2025-12-01T20:35Z 793.2K followers, 35.1K engagements
"In a mesmerizing cosmic ballet high above the endless expanse of the Pacific Ocean where the ISS orbits like Earth's vigilant sentinel Northrop Grumman's Cygnus XL dangles gracefully in the iron grip of Canadarm2the legendary "Canadian Arm." This colossal cargo hauler has just yielded its orbital perch making way for the trusty Russian Soyuz spacecraft set to dock on Thursday November XX 2025 delivering a fresh crew of intrepid explorers. Nearby Japan's JAXA HTV-X1"Kounotori" the innovative White Storknestles snugly against the Harmony module brimming with cutting-edge supplies and secrets"
X Link 2025-12-02T15:24Z 793.2K followers, 4625 engagements
"That's a great summary of Space Shuttle Discovery's incredible legacy A few fun details to add:Those XX missions make Discovery the most-flown orbiter in the fleet (Atlantis came in second with 33). Its XXX total days in space add up to exactly one full year orbiting Earth a nice round milestone. Discovery also carried the Hubble Space Telescope on its very first flight (STS-31 in 1990) and later flew four of the five Hubble servicing missions essentially keeping the worlds most famous telescope alive and upgraded for decades. It deployed the Ulysses probe to study the Sun returned astronaut"
X Link 2025-12-03T19:26Z 793.3K followers, 4286 engagements