Extraindo Césio Raro de uma Rocha
26:33
The Element That Terrifies Chemists – Fluorine
42:19
I Bought Industrial Waste to Invent Heat Batteries (Salt PCMs)
17:56
Why Isn’t Thorium Changing the World?
16:02
Solving Desert Water Shortages Using 20,000 Volts
14:34
Can I make Titanium Damascus?
21:34
The Final Barrier to (Nearly) Infinite Energy
27:44
How many plants do you need to breathe? TESTED
24:52