2194 Hydrogen On Demand - Improvements And A Possible Conspiracy
13:39
Kicking fossil fuel out of industry! Here's how it's done...
19:12
2177 Gravity Batteries - Cheap, Easy, Robust And Awesome For Off Grid
16:08
2327 The Hypocycloid Engine
11:51
How a Hydrogen Breakthrough is Closer Than Ever
18:46
Hydrogen Fuel Cell Cars Aren't The Dumbest Thing. But... | Answers With Joe
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Why Solid State Might Save The Combustion Engine
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2105 The Thunderstorm Generator - Malcolm Bendall's Marvelous Magical Machine
20:05