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 ...

General Atomics is leading a multi-institutional initiative to develop FEDER, a unified data system to accelerate fusion energy research across the US.

The industry is getting billions, but it’s way too early to count on fusion to meet growing electricity demand.

A French nuclear fusion reactor has smashed a world record by holding plasma at 50 million degrees Celsius for 22 minutes proving it can endure extreme heat.

Three years after a vital scientific breakthrough, Dominion Energy and the Tennessee Valley Authority have struck deals with nuclear fusion startups. Some experts remain skeptical.

It was akin to a mini-space symposium, with hundreds, rather than tens of thousands, of participants coming and going through COS Rising 2025. Serving as a celebration of local startups, entrepreneurs ...

We've only known about nuclear fusion for around 100 years; now, one project in France is closer than ever to making fusion power it a reality.

Madison affiliates SHINE Technologies and Realta Fusion spoke at the FusionX:GreatLakes Roadshow conference in Chicago, attended by international fusion leaders, U.S. government officials and other ...

China’s multibillion-dollar push toward commercial fusion energy by 2030 has sparked U.S. warnings of an existential race to secure the “holy grail” of clean power.