The DOE has partnered with General Matter to revitalize the dormant Fuels and Materials Examination Facility at Hanford.

During the Cold War, the U.S. considered stationing nuclear missiles under the ice sheet in Greenland -- and never told ...

Beijing, Moscow and shaken American allies are seeking new warheads as President Trump ends more than a half century of ...

The Senate passed a bipartisan spending package to fund most of the government and keep the Department of Homeland Security running for two weeks while Democrats and President Trump negotiate ...

The International Atomic Energy Agency (IAEA) said electrical substations "vital for nuclear safety" were affected by the massive Russian strike on Ukraine overnight into Tuesday, leading the ...

Russia is preparing to target Europe's biggest nuclear power plant's power lines in a move that could unfold within days, according to a source familiar with the matter. Ukrainian officials had said ...

An ally and former adviser to Russian President Vladimir Putin and former President Boris Yeltsin said the country could use nuclear weapons against Europe should Russia ever be on the verge of defeat ...

During the Cuban Missile Crisis, unclear orders and mixed signals between Moscow, Washington, and commanders on the ground pushed the world dangerously close to nuclear war. Trump Cabinet secretaries ...

Japan's Muroosystems Corporation has signed a memorandum of understanding with UzAtom, Uzbekistan's nuclear development agency, for cooperation in the peaceful use of nuclear energy. The focus of this ...

Secretary of War Pete Hegseth’s recent announcement that the U.S. will resume testing nuclear weapons has alarmed some nuclear-arms experts. It shouldn’t. President Trump had already announced earlier ...

The sponge metaphor first emerged in 1978 when the Air Force’s top general announced a new plan to base cutting-edge nuclear missiles in the Southwest. The “Missile, Experimental,” or MX, a powerful ...