Fusion systems need inner walls that can withstand extreme heat. One promising solution uses liquid lithium to protect the ...

Key Points Scientists finally achieve 'holy grail' of nuclear fusion power Nuclear fusion breakthrough holds promise of 'near-limitless' clean energy 'Massive challenges' facing researchers working to ...

“Fusion technology has the potential to transform global energy production,” said Aline des Cloizeaux, Director of the IAEA’s ...

In this 2012 image provided by Lawrence Livermore National Laboratory, a technician reviews an optic inside the preamplifier support structure at the Lawrence Livermore National Laboratory in ...

China has completed testing of the world's largest superconducting fusion magnet. It is a 582-tonne engineering marvel ...

Haley Mast is a freelance writer, fact-checker, and small organic farmer in the Columbia River Gorge. She enjoys gardening, reporting on environmental topics, and spending her time outside ...

On December 5, U.S. scientists at the National Ignition Facility in California generated more energy from a nuclear fusion reaction than they put in The experimental result is a massive nuclear energy ...

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Chinese startup VeloAlpha uses AI to simulate reactor designs, potentially cutting years of trial and error from nuclear fusion.

The old joke is that nuclear fusion is always 30 years away. Yet the dream of abundant clean energy is no laughing matter as we meet an ITER researcher to catch up on progress at the reactor facility.

Researchers at the Lawrence Livermore National Laboratory in California for the first time produced more energy in a nuclear fusion reaction than was used to ignite it, the Energy Department said ...