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[@explorescientists888](/creator/youtube/explorescientists888)
"How does a car engine stay cool at high temperatures #knowledge #science"  
[YouTube Link](https://youtube.com/watch?v=2bhbUUY8mK4) [@explorescientists888](/creator/youtube/explorescientists888) 2025-10-15T14:33Z 33.8K followers, 1.2M engagements


"How were the eyes of Mount Rushmore carved #knowledge #science"  
[YouTube Link](https://youtube.com/watch?v=0F0pg7CDfHg) [@explorescientists888](/creator/youtube/explorescientists888) 2025-10-03T15:36Z 33.8K followers, 3.2M engagements


"How do steel balls prevent leakage #knowledge #science"  
[YouTube Link](https://youtube.com/watch?v=135jScO5JY8) [@explorescientists888](/creator/youtube/explorescientists888) 2025-10-21T15:13Z 33.8K followers, 5942 engagements


"A water bottle that even the ocean cannot fill #knowledge #science"  
[YouTube Link](https://youtube.com/watch?v=9dID23_2kL8) [@explorescientists888](/creator/youtube/explorescientists888) 2025-10-07T14:28Z 33.8K followers, 900K engagements


"Unveiling the reasons why the Mona Lisa is famous #knowledge #science"  
[YouTube Link](https://youtube.com/watch?v=BiR9Z-d505E) [@explorescientists888](/creator/youtube/explorescientists888) 2025-10-06T14:44Z 33.8K followers, 2.3M engagements


"How is the hydraulic principle applied to brakes #knowledge #science"  
[YouTube Link](https://youtube.com/watch?v=G2B817rZykM) [@explorescientists888](/creator/youtube/explorescientists888) 2025-10-19T14:08Z 33.8K followers, 685.4K engagements


"How does a sunken shaft boring machine work #knowledge #science"  
[YouTube Link](https://youtube.com/watch?v=LZEqU_9AWfk) [@explorescientists888](/creator/youtube/explorescientists888) 2025-10-20T15:13Z 33.8K followers, 58.2K engagements


"How does a water hammer pump pump water #knowledge #science"  
[YouTube Link](https://youtube.com/watch?v=LbiNrRia8OU) [@explorescientists888](/creator/youtube/explorescientists888) 2025-10-16T15:34Z 33.8K followers, 349.1K engagements


"How was the Fresnel lens invented #knowledge #science"  
[YouTube Link](https://youtube.com/watch?v=Mh5DR_skI1o) [@explorescientists888](/creator/youtube/explorescientists888) 2025-09-26T15:45Z 33.8K followers, 2.3M engagements


"How can a telescopic arm be freely retracted and extended #knowledge #science"  
[YouTube Link](https://youtube.com/watch?v=TnrxB6IeEpQ) [@explorescientists888](/creator/youtube/explorescientists888) 2025-10-18T15:05Z 33.8K followers, 33.8K engagements


"Do you know the hidden gas station scams #knowledge #science"  
[YouTube Link](https://youtube.com/watch?v=_SiXp4del8Q) [@explorescientists888](/creator/youtube/explorescientists888) 2025-10-17T16:18Z 33.8K followers, 85.4K engagements


"The genius project behind Venice #knowledge #science"  
[YouTube Link](https://youtube.com/watch?v=aSspKPxC1P4) [@explorescientists888](/creator/youtube/explorescientists888) 2025-09-18T03:17Z 33.8K followers, 3.4M engagements


"How difficult were the early bicycles to ride #knowledge #science"  
[YouTube Link](https://youtube.com/watch?v=rbULNbjpqHU) [@explorescientists888](/creator/youtube/explorescientists888) 2025-08-31T03:05Z 33.8K followers, 9.9M engagements


"The process treatment of waste incineration plants #knowledge #science"  
[YouTube Link](https://youtube.com/watch?v=rl0mp1_XtJk) [@explorescientists888](/creator/youtube/explorescientists888) 2025-10-05T03:41Z 33.8K followers, 5.3M engagements


"The automated grain silo is so amazing #knowledge #science"  
[YouTube Link](https://youtube.com/watch?v=VbD4D7ml7NU) [@explorescientists888](/creator/youtube/explorescientists888) 2025-10-02T15:26Z 33.8K followers, 131.9K engagements


"The function of fully automatic snow anti-skid chains #knowledge #science"  
[YouTube Link](https://youtube.com/watch?v=WrMVqXTDWJ0) [@explorescientists888](/creator/youtube/explorescientists888) 2025-10-13T15:06Z 31.4K followers, 34.4K engagements


"Why arent the tanks designed by Leonardo Da Vinci practical #knowledge #science"  
[YouTube Link](https://youtube.com/watch?v=esm9-jDQUjM) [@explorescientists888](/creator/youtube/explorescientists888) 2025-09-28T15:28Z 33.8K followers, 174.3K engagements