The program explores the reality people faced beneath the mushroom cloud in Hiroshima Prefecture on August 6 1945 Digital technology restores and enhances scenes captured in the 2 extant photographs ...

SEOUL, South Korea -- A huge mushroom cloud that reportedly billowed up from North Korea was not caused by a nuclear explosion, South Korean and U.S. officials said Sunday, but they said the cause was ...

WASHINGTON (Reuters) - The Pentagon has abandoned plans for a massive test explosion in the Nevada desert, the first time a mushroom cloud would have been seen near Las Vegas since a nuclear test in ...