What would actually happen if a nuclear bomb detonated in the middle of New York City? This video uses a terrifying ...

Imagine a 150-kiloton nuclear bomb exploded in the city closest to you. Do you know how the city, its surrounding region, and its inhabitants would be affected? If you can't think of much more than "a ...

Watch how the first atomic bomb test unfolded, as scientists pushed the limits of physics in a race to end the war. Behind the scenes, there were real fears that the explosion could trigger a chain ...

Map shows potential nuclear fallout risk across North America in the event of a nuclear attack (Image: Under the Nuclear Cloud) A chilling map simulation created by top scientists reveals how ...