Companies like Kairos Power are building new types of reactors with the encouragement of the Trump administration, but their success is far from assured. By Ivan Penn Reporting from Oak Ridge, Tenn.; ...

A pair of nuclear reactors that have propelled a U.S. Navy supercarrier to hot spots around the world for half a century could end up repurposed to power a data center in Tennessee. HGP Intelligent ...

Construction on a revolutionary new kind of nuclear power plant is underway in Kansas. According to KCUR, an NPR affiliate, startup Deep Fission plans to install a small nuclear reactor a mile ...

A Russian cargo ship that sank to the bottom of the Mediterranean under unusual circumstances last year is believed to have been carrying parts for a type of naval nuclear reactor, according to a new ...

Surging demand for AI has sparked a race to secure supplies of nuclear power. WSJ’s Peter Landers traveled to the Fukushima exclusion zone in Japan to explore the challenges of atomic energy’s ...

Why it matters: A new Department of Energy pilot program is testing a faster, less traditional path for bringing advanced nuclear reactors from concept to operation, reshaping long-standing ...

Congress passed energy provisions in the annual defense bill that could help spur the development of advanced nuclear reactors. Congress passed energy provisions in the annual defense bill that could ...

Microsoft and Constellation Energy are teaming up to restart the long-dormant Three Mile Island nuclear reactor in Pennsylvania. The companies are backed by a $1 billion federal energy loan, part of ...

In 2025, IAEA website audiences were drawn in large numbers to our visual science explainers and features on the safe and secure uses of nuclear energy, nuclear science and technology. 1.

Radiant Industries Inc., a pioneering startup developing portable, mass-produced nuclear microreactors, said Wednesday it has raised more than $300 million in a late-stage funding round. Draper ...

United States-based Radiant has announced the raising of over $300 million in a new funding round. The money raised will help the company mass-produce its portable nuclear reactors. The company said ...

El Segundo, California-headquartered startup Radiant Nuclear is making big moves in its mission to bring its 1-MW microreactors to market. The company has just raised US$300 million to scale its ...