Making TNT
43:36
Fazendo o produto químico mais fedorento conhecido pelo homem
23:07
Making the DEA's Most Hated Decongestant
34:49
People said this experiment was impossible, so I tried it
15:59
BLACK POWDER from CHARCOAL and WASTE OIL
22:30
Potassium Metal From Bananas!
1:00:52
Explosive Science - with Chris Bishop
15:51
Eu Construí o Primeiro Motor de Foguete Com Fluxo Laminar
16:40