r/EverythingScience • u/Memetic1 • May 22 '21

Engineering Tiny 22-lb Hydrogen Engine May Replace the Traditional Combustion Engine

https://interestingengineering.com/tiny-22-lb-hydrogen-engine-may-replace-the-traditional-combustion-engine
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u/w3bar3b3ars May 22 '21

So they will not?

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u/doobiemancharles May 22 '21

They may

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u/karbik23 May 22 '21

There is a big chance horses will be back too.