Next-gen nuclear is one of our 10 Breakthrough Technologies this year. If you want to learn more about why it made the list, ...

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 ...

A Texas power developer is proposing to use repurposed retired U.S. Navy nuclear reactors from aircraft carriers and submarines to supply continuous power to large-scale artificial intelligence data ...

Japanese authorities have approved a decision to restart the world’s biggest nuclear power plant, which has sat dormant for more than a decade following the Fukushima nuclear disaster, in a pivotal ...

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 ...

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 ...

Gift Article 10 Remaining As a subscriber, you have 10 articles to gift each month. Gifting allows recipients to access the article for free. Holtec International’s reopening of the Palisades Nuclear ...

Another day, another nine-figure round for a nuclear startup. Radiant Nuclear said today that it has raised more than $300 million, just one day after Last Energy said it had raised $100 million.

In May, President Trump sat in the Oval Office flanked by executives from America's nuclear power industry. "It's a hot industry. It's a brilliant industry," the president said from behind the ...