A new nuclear reactor design skips fuel entirely—eliminating meltdown risk while testing a safer future for nuclear power.

Valar Atomics, an advanced nuclear power startup, announced a collaboration with Nvidia on Wednesday afternoon to explore the ...

Aalo Atomics’ Aalo-X Critical Test Reactor (CTR)—dubbed “Project First Light”—has reached criticality at Idaho National Laboratory (INL), marking the fourth Department of Energy (DOE)–authorized ...

Unity, a microreactor from Houston-based Deployable Energy, is the latest of the three to reach criticality as part of a ...

A Florida energy startup pulled the cover off a basketball-sized silicon carbide sphere on July 1, 2026, and claimed a manufacturing milestone that the nuclear industry has been working toward for ...

The Energy Department will provide $17.5 billion in loans to five projects that will each build two big nuclear reactors. The ...

US-based independent nuclear project developer Elementl Power intends to construct a nuclear power plant in Southeast Ohio that will feature a total generation capacity of 1.5 gigawatts. “Nuclear ...

KASHIWAZAKI, Japan — Japan has resumed operations at the world's largest nuclear power plant to help the country meet huge electricity demands during a global oil crisis, but the reboot highlights a ...

While companies in the US chase smaller footprints, there are a lot of new large reactors going up in China. It’s a tale of two nuclear industries. In China, large reactors are coming together at a ...

Japan has resumed operations at the world's largest nuclear power plant to help the country meet huge electricity demands during a global oil crisis, but the reboot highlights a big problem: Japan is ...

The owner of the former Oyster Creek nuclear plant is considering building four small modular reactors on the site. These new reactors would double the power output of the original plant and are seen ...