The company raised $425 million in January 2025, around the same time that it turned on Polaris, a prototype reactor. Helion ...

Learn how important materials are for nuclear energy innovation. Discover how digital modeling is driving nuclear materials ...

It is inside that extreme environment in the so-called tokamak that they smash atoms together in 100-million-degree plasma. The nuclear fusion reaction is surrounded by a magnetic field more than ...

New research involving plasma blobs and voids within tokamaks could soon solve a longstanding mystery in nuclear fusion ...

In other words, the UK's latest investment in the fusion dream is still betting on just that - a dream. We may be making ...

Just two years since emerging from stealth, German startup Proxima Fusion has bagged Europe’s largest-ever private investment ...

The STEP fusion project has received a massive funding boost despite minimal visible progress since its 2022 launch ...

German researchers at the Wendelstein 7-X stellarator have set a new standard in fusion reactor performance, edging closer to limitless clean energy.

The UK government commits £2.5 billion to build the world's first prototype fusion power plant (STEP) on a former coal site.

A German start-up has secured a record €130mn in funding to develop its fusion energy technology, as investors step up bets ...