It's detailed, but dated. Most of the graphs stop between 2000 and 2005. Yet the article is from 2024. Somebody took the easy way out and copied and pasted old graphs, probably.
Whatever happened to Lockheed's compact fusion program?[1]
My long run prediction is that ITER will work and everything people on HN kept insisting would work in 5 years will suffer a similar fate.
I'll stake my claim now that I think Helion is probably not going anywhere (just a vibe, but there's something off about their recent big marketing push).
ITER will "work" in the sense of achieving its goals, but that will all ultimately be pointless, as it's a dead end. A device with a volumetric power density 400x lower than a PWR cannot conceivably lead to a competitive energy source.
My long run prediction is that ITER will work and everything people on HN kept insisting would work in 5 years will suffer a similar fate.
I'll stake my claim now that I think Helion is probably not going anywhere (just a vibe, but there's something off about their recent big marketing push).