General Fusion laid off at least 25% of its employees last week, just days after hitting a key milestone for its latest fusion demonstration device. CEO Greg Twinney posted an open letter on the ...

For decades, nuclear fusion has held the promise of clean, limitless energy. However, one persistent challenge has slowed progress: the inability to reliably contain the high-energy particles ...

Big problem for fusion energy solved Their method to speed up the design of 'magnetic bottles' offers an answer to a complex 70-year-old challenge Date: May 5, 2025 Source: University of Texas at ...

The path to commercial fusion energy has never been more collaborative. This was evident at the recent Economist Impact Fusion Fest, held in Bishopsgate, London, which saw fusion leaders from around ...

It seems too good to be true, but UK-based Pulsar Fusion has revealed its new Sunbird self-contained nuclear rocket tug that uses a fusion propulsion engine that could reduce a trip to Mars to ...

China is racing forward in its effort to pave the way in fusion energy science, and state-sponsored media reported earlier this week that one of the country’s next-gen reactors is now under ...

General Fusion employees prepare for a weekly run of the LM26 compression test bed, a device that uses a magnetic force to compress a solid lithium liner. (General Fusion Photo) General Fusion CEO ...

China is accelerating its efforts to build the world’s first nuclear fusion reactor capable of achieving net energy generation – a move that would be a historic step towards commercialising a ...

The world’s largest and most powerful superconducting electromagnet is ready to become the pulsing “heart” inside of a massive tokamak nuclear fusion reactor. Developed over 40 years in ...

Last week was a momentous one for B.C.-based General Fusion, as it conducted a successful test of the machine it hopes will lead to the development of a commercial scale fusion reactor.

The donut-shaped machine Commonwealth Fusion Systems is assembling to generate this energy is simultaneously the hottest and coldest place in the entire solar system, according to the scientists ...