The mind-blowing machines that stamp millions of metal parts ~engineering Video 59:12, published Jul 31 2023 20 votes
At the University of California San Diego, there's the Shake Table; an earthquake simulator with the heaviest payload capacity in the world ~engineering Video 8:28 8 votes
What is "Water Hammer"? - An explanation and demonstration ~science Video 7:40, published Nov 28 2017 10 votes