Trump administration officials on Friday began rescinding termination notices given just 24 hours earlier to more than 300 ...

The Department of Energy has paused the firings of hundreds of employees who work for a key agency maintaining the U.S.

Some of the fired probationary employees included on-the-ground staff at facilities where nuclear weapons are built.

After an apparent drone strike blew a hole in the protective shell, there is an urgent need to patch what covers the wreckage ...

The administration of U.S. President Donald Trump has laid off about 1,200 to 2,000 workers at the Department of Energy, ...

The Chornobyl Nuclear Power Plant, where Ukraine accused Russia of striking a radiation containment structure on Friday, is a ...

The National Nuclear Security Administration dismissed dozens of employees as part of Trump's effort to shrink the federal ...

Former President Ronald Reagan entered office known as a fire-breathing hawk. He left office having signed major agreements ...

A drone armed with a warhead hit the outer shell of Ukraine’s Chernobyl nuclear plant, briefly starting a fire, in an attack ...

Ukraine’s nuclear ghosts have been stirred up again after a drone armed with a warhead hit the protective outer shell of the ...

Only Donald Trump can make the call to launch U.S. nuclear-armed ICBMs. Our reporter visits the subterranean world of the ...

A new monument will be put up in southeast New Mexico honoring the sacrifices eight men made while aiding the United States' ...