Sir Keir Starmer has promised to meet veterans of Britain's Cold War nuclear weapons testing programme "hopefully by the end ...

Barbara Kent and a dozen other 13-year-old girls believed nuclear fallout from the Manhattan Project's Trinity test was summertime snow.

The Pentagon's independent weapons testing office is overseeing almost 100 fewer programs after fresh cuts, raising safety ...

OCALA NATIONAL FOREST — Your morning coffee might be interrupted by a wall-rattling boom this week if you live in Lake, ...

At approximately 5:30 a.m. on July 16, 1945, the world's first atomic bomb exploded in the New Mexican desert. It was bright, hot, and loud. Scientists and military personnel crouched nearby in ...

More than 2,000 nuclear weapons have been tested worldwide to date. The test sites remain contaminated, and many residents ...

The U.S. scientists who tested the first atomic bomb, July 16, 1945, took the ultimate gamble of setting the atmosphere on fire and destroying all life on Earth. Even after the renowned physicist Hans ...

Portions of this article were originally published on Feb. 9, 2022. It has been updated with additional information. IDAHO ...

SEOUL, South Korea -- North Korea said Wednesday it had conducted a hydrogen bomb test, a defiant and surprising move that, if confirmed, would put Pyongyang a big step closer toward improving its ...

A B-2 dropped its “Quicksink” munition on a target in a joint exercise with the Norwegian Armed Forces in the Arctic.