What a thrilling job for an engineer: designing advanced athletic competition suits! Which materials can most reduce friction and drag, and yet still be flexible enough to move with the athlete's body? With attention focused on Shani...

Bring Bernoulli's principle before the eyes of your earth scientists! By setting two fans up facing each other, you can get a paper airplane to hover between them. Lift and drag concepts can be taught when you show this clip or perform...