Atomic Bomb Test: Operation Crossroads, conducted by the US at Bikini Atoll, 1946. The purpose of the two-part tests was to investigate the effect of nuclear weapons on warships. The footage shown is from the second test 'Baker', detonated at 90 feet (27

Atomic Bomb Test: Operation Crossroads, conducted by the US at Bikini Atoll, 1946. The purpose of the two-part tests was to investigate the effect of nuclear weapons on warships. The footage shown is from the second test 'Baker', detonated at 90 feet (27