Hydrogen - The LIGHTEST Gas in The UNIVERSE!
19:58
Superalloy - A Material That SHOULDN'T HAVE BEEN CREATED!
20:07
Americium - A Metal, That Can VISUALIZE RADIATION!
44:55
Handling Radioactive Hydrogen - Inside a Tritium Lab
17:21
Automated Hydrogen Generator
1:20:30
The explosive history of hydrogen – with Andrew Szydlo
19:55
I Spent Half A Year on this CHEMICAL!
1:53:17
Hunting the Elements (2012) | NOVA | PBS America
22:39