Aalo Atomics has achieved criticality for its Aalo-X Critical Test Reactor at Idaho National ...

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

The words 'nuclear reactor' and 'nuclear power plant' are often used interchangeably, and though they are related, the ...

Advanced energy technology group AMPERA announced the company has completed production of what it called the first full-scale ...

Aalo Atomics announced that its Critical Test Reactor at the Idaho National Laboratory successfully achieved initial criticality in the early hours of Saturday morning, becoming the fourth ...

A program initiated by the Trump administration has allowed small companies to rush their testing of several new nuclear ...

A California nuclear technology company has used a next-generation reactor prototype to supply electricity ...

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 ...

US startup Ampera has produced what it claims is the first 3D-printed nuclear reactor module. The firm says it is working towards delivering scalable, emission-free power for datacenters, defense ...

MIT researchers think they've worked out exactly how Russia's Burevestnik nuclear-powered missile flies. "It's almost certainly a terrible idea," one analyst said. "But it's not an impossible idea." ...

Japan on Monday marked 13 years since a massive earthquake and tsunami hit the country’s northern coasts. Nearly 20,000 ...

Management outlines commercialization roadmap toward a potential $1.5 billion annual revenue opportunity as the Company seeks to build America's first commercial-scale domestic supply chain for nuclea ...