This company says its pulsed plasma machine will deliver electricity to the grid by 2029. Some physicists warn that its ...

US-based Commonwealth Fusion Systems (CFS) has received the second 48-ton half of the vacuum ...

Fusion sounds simple when people call it “bottling a star,” but this video explains why that phrase undersells the problem. A tokamak does not just need to create fusion; it needs to hold plasma at ...

For decades, anyone who wanted to build a nuclear plant in the United States faced the same gauntlet: containment domes, ...

NEW YORK, April 21 (Reuters) - Construction of what could be the world's first commercial plant to generate power with fusion, the ‌process that powers the stars, is set to start in the U.S. in 2027, ...

Beyond the massive curtains of its Everett, Wash., R&D facility, Helion is betting that a downsized testbed can answer key ...

What if the next decisive intelligence advantage isn’t a recruited insider but a nation’s ability to model entire societies ...

Commonwealth Fusion Systems took another step this week in its race to become the first to get the same power fueling the sun ...

Type One Energy, Tokamak Energy, and AECOM today announced the UK Infinity Fusion Consortium to pursue development of the ...

A plasma experiment succeeded in twisting light-like waves, and revealed a new, previously unknown rule of extreme physics.

Their data centers for artificial intelligence require a lot of energy, which is in short supply. So these companies are on the hunt for new sources of electricity, specifically clean energy to meet ...