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[-] bitwolf@sh.itjust.works 4 points 14 hours ago

I watched a docu about one fusion startup in the US. They're skipping the boiling water step and converting the energy directly to electricity.

I dont remember the mechanics of how though. But they reportedly are the closest to net positive.

[-] Mangoholic@lemmy.ml 5 points 12 hours ago

Helion energy. But i don't think their approach has been verified yet. So take it with a grain of salt.

[-] NotMyOldRedditName@lemmy.world 1 points 9 hours ago

I didn't know someone was trying a different approach like that, their animated graphics were really cool.

Eventually someone has gotta figure this out, I just hope I'm alive to see it and the outcome of it.

[-] RamenJunkie@midwest.social 5 points 12 hours ago

Can we then use that electricity to power a boiler?

[-] WantSomeFreeAtoms@thelemmy.club 1 points 13 hours ago* (last edited 13 hours ago)

They have been trying to do this for a long time I think and have gotten very close. At least that’s what I thought

[-] Techlos@lemmy.dbzer0.com 2 points 9 hours ago* (last edited 9 hours ago)

I'm old, fusion has been close for decades. Some reactors achieve unity but can't sustain, some can sustain the plasma but don't quite produce a net energy production, and all of them are limited by selection of materials compatible with the sheer radiation of the chamber.

We're frustratingly close, and progress has been made, but I get the feeling it's one of those areas of science where a large breakthrough in either MHD theory or material science is needed to kick fusion from info NG research into practically possible.

this post was submitted on 06 Feb 2026
1067 points (98.7% liked)

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