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Y Combinator And Mithril Invest In Helion, A Nuclear Fusion Startup

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Re: Y Combinator And Mithril Invest In Helion, A Nuclear Fusion Startup

#3
post #2

Anyone have more insights into how this works? The figure, deuterium fuel is confusing as deuterium is an isotope and am unsure what they mean 'extraction' (how?).

It's probably just referring to the separation of heavy water from normal water, which is then electrolyzed to produce the deuterium.

Re: Y Combinator And Mithril Invest In Helion, A Nuclear Fusion Startup

#7
post #5

another perpetual motion machine?

Nah. Just a very risky investment. ITER uses "safe" physics that we know how works - it's a magnificent engineering exercise, but there are no new insights in fusion per se required. These guys seem to be aiming for an alternative solution with more eccentric science behind it. It will probably not work out, but neither does most start-ups.
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