A Submarine Sonar Strapped To Your Head
22:54
Turning Gatorade Into Meat
9:43
The Deadly Coilgun/Railgun Hybrid You've Never Heard Of (Helical Railguns)
12:41
My Video Got 2 Companies Shut Down! (And even worse negative ion products)
16:57
This Exotic Material Holds An Invisible Secret (Electret)
18:06
How Many Marbles Does it Take to Charge My Phone?
23:05
This Should Be Impossible...
16:24
I Went Too Fast
27:26