Who says treadmills are only for exercise when you can use them in so many creative ways?
(01:54)A pogo stick, a careless jumper, and gravity. What could go wrong?
(02:59)Backflips don't really need to adhere to the laws of gravity, right?
(02:33)What happens when you use the wrong type of balloon?
(03:11)How to ride your bike around a wall, and why you fail.
(03:39)The science behind a stable and unstable hovercraft.
(03:00)The physics behind successful headspins.
(03:03)The physics behind the static point jump.
(02:57)Lower branches can be tempting, but dangerous.
(03:32)How hard is it to balance on a ball? Very hard.
(03:04)Why is it so hard to slide down a bannister?
(03:13)The proper way to rev your snowmobile during a jump to avoid a crash.
(02:51)