Nuclear fusion has long promised virtually limitless low carbon power, but the machines that might deliver it are notoriously ...

This sector module is next in line for insertion in the tokamak pit. The assembly suspended in vertical tooling is composed of vacuum vessel sector #6 at the center, which is surrounded by a thin ...

We are in the middle of a long-term geopolitical race as China, Europe and the U.K. continue pouring billions into fusion ...

Avalanche has raised $29 million in fresh funding to pursue its unique approach to fusion power, which can currently fit on a ...

Experiments show fusion plasma can stay stable at higher densities by controlling reactor walls, challenging long-standing limits.

The International Thermonuclear Experimental Reactor in France is inching closer to completion with the delivery of essential magnetic components from China for its fusion reactor. The Correction Coil ...

At the CES 2026 venue, dominated by physical AI, the competition among energy-related companies was intense. This is because securing the electricity ...

First Light Fusion has been awarded funding under the United Kingdom Atomic Energy Authority’s Fusion Industry Programme to ...

The machines at their center, called tokamaks, have evolved from experimental curiosities into instruments capable of sustaining confined plasma – matter so hot it mimics the ...

Nuclear fusion promises a green and infinitely renewable supply of energy—if we can harness it. Fusion happens all the time inside the sun. But to recreate the process on Earth, we must control ...

All of these new developments don’t mean that the sun is ready to give up its fusion monopoly, as many significant ...

Workers wear protective equipment in a cavernous hall that contains industrial equipment. The tokamak hall at Commonwealth Fusion Systems’ fusion energy facility in Devens, Massachusetts, will house ...