An apparent accidental explosion killed three members of the Los Angeles Sheriff Department in the parking lot of their station.

In recent months, nuclear weapons have reemerged in global headlines. Nuclear-armed rivals India and Pakistan approached the brink of a full-scale war, a confrontation that could have become an ...

An explosion in East Los Angeles Friday killed three Los Angeles County Sheriff’s deputies who were moving undetonated ordnance recovered the night before.

At least three people have died in an explosion at a Los Angeles County Sheriff’s Department’s training facility on Friday ...

Three deputies have been killed after an explosion occurred at a Los Angeles County Sheriff’s training facility. The cause of ...

The new bell was blessed at the Urakami Cathedral in a ceremony Thursday attended by more than 100 followers and other participants.

Numerous outlets are reporting that at least three people were killed in an apparent explosion at a Los Angeles County ...

The Manhattan Project's Trinity test bomb detonated on July 16, 1945. The light, noise, shockwave, and fallout cloud were impossible to keep secret.

When the sirens wail in the southern Israeli desert to herald an incoming missile, Ahmad Abu Ganima’s family scrambles ...

July 16 is the 80th anniversary of the world’s first atomic bomb test. At 5:30 a.m. on that date in 1945, 12 young girls attending a summer camp in Ruidoso, New Mexico, were jolted out of their bunks ...

The Trinity test—the detonation of the world's first nuclear bomb—was conducted 80 years ago as part of the Manhattan Project ...

Here’s how a nuclear bomb actually works. The B61 and the B83 nuclear bombs currently in the United States’ arsenal are thermonuclear, or hydrogen bombs, and quite different than the fission weapons ...