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 ...

Blykalla and Hitachi Energy will develop standardized grid connections and electrical systems for lead-cooled nuclear ...

The companies’ Fourth of July plans include celebrating new reactor designs coming online. But there’s still a long way to go ...

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 ...