Bombshell shows how the government tried to minimize the effects of radiation and prevent independent reporting through ...

After the successful nuclear detonations on top of Hiroshima and Nagasaki, the Soviet Union was slow to react and focus its resources on nuclear research. However, thanks to successful espionage ...

A series of successful flight tests at the Tonopah Test Range in Nevada has confirmed the performance and reliability of the B61-12 nuclear gravity bomb when carried and released by the F-35 aircraft.

Russian President Vladimir Putin on Wednesday ordered officials to prepare proposals for a possible resumption of nuclear weapons testing in response to comments from President Donald Trump suggesting ...

Hydronuclear experiments, barred globally since the 1990s, may lie behind President Trump’s call last month for the United States to resume its testing of nuclear bombs. By William J. Broad President ...