A viable nuclear fusion reactor — one that spits out more energy than it consumes — could be here as soon as 2025. That's the takeaway of seven new studies, published Sept. 29 in the Journal of Plasma ...

Commonwealth Fusion Systems just took a monumental step toward reshaping how the world is powered, and how much that power is going to cost. The Massachusetts-based energy startup, created out of MIT ...

Founded in January 2022, Xcimer has already raised $100 million, according to PitchBook, from investors including Hedosophia, ...

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 ...

Commonwealth Fusion Systems has hoovered up another $863 million in fresh capital to fuel its dream of turning nuclear fusion into a commercial energy business that doesn’t melt the budget. The new ...

The current AI race has reached a bottleneck that can be relieved only by new sources of electrical generation. Alongside the current demand for power, governments around the world continue to ...

Inside a vast, hangar-like building in Devens, a trio of employees are working to test and assemble the pieces of what is likely one of the most advanced machines being built on Earth. One part of a ...

The Department of Energy’s Oak Ridge National Laboratory has been selected to lead three research collaborations with fusion industry partners as part of the 2025 cohort of the Innovation Network for ...

Sparc Hydrogen, a joint venture involving Sparc Technologies, Fortescue, and the University of Adelaide, says it has achieved “sustained” hydrogen generation at its pilot photocatalytic ...

A revolution is underway in the nuclear energy sector. For the first time in decades, the field is brimming with urgency, ambition, and capital. Buoyed by growing energy demands, geopolitical ...