China’s military mouthpiece claims Tokyo has ‘astonishing’ stockpile of nuclear materials and the tech to produce weapons.

The U.S. and Iran are continuing talks for a ceasefire Tuesday as President Donald Trump touts a U.S. strike on the Iranian ...

A rare radioactive isotope stands between NASA and its next generation of deep-space exploration. Plutonium-238, the fuel ...

The U.S. space agency’s Skyfall project calls for sending robotic helicopters to Mars on a nuclear-powered spacecraft before ...

The strikes on Iran are pushing countries in Europe and Asia to rethink their position on nuclear weapons. Nations like Japan ...

Just a few days ago, NASA announced a bold plan to send a brand-new vehicle to Mars in 2028. It will carry the planned ...

President Trump’s sweeping nuclear energy and weapons agenda has prompted revisions of longstanding radiation standards.

Iran represents unacceptable danger to the region.

Brad Parish shares his family's multi-generational connection to Oak Ridge's K-25 site, from sharecroppers to nuclear renaissance.

Israel strikes on Iran, the Strait of Hormuz remains closed, oil hits $105 a barrel, and Trump's peace talk claims are ...

Ypsilanti Township Trustees are holding a special meeting tonight to vote on a resolution opposing it becoming the home of a ...

More than four decades after the Tennessee Valley Authority abandoned plans to erect a breeder reactor on the Clinch River ...