Watch how the first atomic bomb test unfolded, as scientists pushed the limits of physics in a race to end the war. Behind ...

The waters on nuclear testing are murky, with international observers casting doubt on whether the 2020 test even happened — ...

In October 1961, a specially modified Tu-95V carried the largest nuclear weapon ever detonated - the Tsar Bomba - toward ...

North Korea says it test-launched ballistic missiles armed with cluster-bomb warheads for the second time this month.

I saw it for the first time in 1972,” Natalia Oliinychenko says, looking at Chernobyl’s nuclear power plant; “it was amazing ...

A series of large explosions were seen in the northern occupied West Bank after the Israeli army said it detonated and ...