While the possibility of a nuclear attack on the United States is thankfully slim, the prospect has grown potentially more ...

The military wanted to test the electromagnetic impacts of nuclear weapons in space. In 1962 they lit up the sky.

While the prospect of a nuclear bomb being dropped on New York City is decidedly slim, the simulation - created by expert ...

It's a doomsday scenario that some Americans have feared since the Cold War: A nuclear bomb hits the US, setting off a flash of light, a giant orange fireball, and building-toppling shockwaves.