Google has agreed to purchase 200 megawatts of fusion energy from Commonwealth Fusion Systems (CFS). That's assuming, of course, the Massachusetts-based startup can actually get the miniaturized sun ...

Tech giant Google has signed a power purchase agreement (PPA) with Commonwealth Fusion Systems (CFS) to buy at least 200 MW ...

Establishing a supply chain capable of delivering the thousands of wafer-starts per week needed to keep pace with anticipated ...

America could lose the race to create energy from fusion, tech leaders warned, as China is dramatically outspending the U.S. in the pursuit.

A paper on fusion neutron sources by a team from the United States of America’s Lawrence Livermore National Laboratory and the University of Rochester has won the IAEA’s annual Nuclear Fusion prize.

The DOE secretary's proposed budget would slash research programs and boost efforts "to reindustrialize America, to win the ...

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

A paper on fusion neutron sources by a team from the United States of America's Lawrence Livermore National Laboratory and the University of Rochester ...

A proposal to build a fusion-demonstration system in Livermore might soon help bring the world closer to the clean, abundant energy promised by fusion power.

China has built the world’s largest laser fusion facility, revealed by satellite imagery. This groundbreaking project could ...