The Trump administration has announced that it has selected several nuclear start-ups to participate in a project that would ...

Weapons-grade plutonium can fuel nuclear reactors known as mixed oxide reactors, but none of these exist in the U.S.

The U.S. is exploring the use of Cold War-era plutonium from dismantled nuclear warheads as alternative fuel for advanced ...

Companies say it’s a better way to dispose of the Cold War-era material — and fix a shortage of nuclear fuel. But the plan ...

Oklo stock surged on Tuesday as the company said it was in talks with the US government to use surplus plutonium, a radioactive material produced during the Cold War, in its next-generation nuclear ...

NYSE Composite attention shifts toward Oklo after Department of Energy selection tied to advanced nuclear fuel development ...

A Denver company that has developed technology aimed at commercializing fusion energy, seen as a promising source of ...

US startup BLSK Energy plans to use Argonne National Laboratory’s pyroprocessing technology to recycle nuclear waste and ...

Under former President Joe Biden, nuclear talks were an element of a wider US-Saudi deal tied to normalization and to Riyadh's goal of a defense treaty with Washington.

Credit: Wikimedia Commons/ Vitalie Ciubotaru In Japan, there are 76 exclusive-use U.S. military bases, hosted at the ...

Researchers from Lawrence Livermore National Laboratory (LLNL) are attempting to understand what happens during ...

India, May 27 -- On April 6, 2026, India's 500 MWe (Megawatt electric) Prototype Fast Breeder Reactor (PFBR) at Kalpakkam, ...