Helion Energy says its series F raise will fund it through the deployment of the first-ever commercial nuclear fusion plant.

A US nuclear fusion startup claims a new study confirms its technology produces stable thermal plasmas—an essential step ...

The nuclear fusion firm aims to advance its cost-effective tech with a funding deal, as Chinese competition grows in the ...

Washington-based fusion energy company Helion just raised US$425 million in fresh funding for its bid to be the first to ...

The clean energy source we’ve been pursuing for decades is advancing with 200,000 “plasma shots” at General Atomics in San ...

Helion’s nuclear fusion promises have garnered the attention of Silicon Valley—and raised concerns amongst scientists wary of ...

"This is the first solid evidence that helical magnetic fields can explain astrophysical jets at different scales." ...

New research indicates that matter ejected during the supernova death of a star can fall back to neutrons stars, giving rise ...

Chinese researchers set a new record by sustaining a nuclear fusion reaction at 100 million degrees Celsius for 1,066 seconds ...

A British start-up developing a breakthrough in nuclear fusion is closing in on a £60m funding deal amid reports that China ...

In physics, the term "isotropy" means a system where the properties are the same in all directions. For fusion, neutron ...

A nuclear fusion startup backed by OpenAI founder Sam Altman has raised nearly half a billion dollars to build what it hopes ...