Imploding Drum

Transcript

today I'm at the University of Sydney with Dr Phil and we're talking about the pressure that all of us are under you are under a lot of pressure probably 10,000 kg 10,000 kg is pressing in on my whole body all from all sides where does all this pressure come from it's from the air that looks like a dance move on the I'm lifting 10,000 kg of air you... Read More