The 80th anniversary of the atomic bombing of Hiroshima and Nagasaki is this week. It was the only time nuclear warheads were used during war. Here’s a look at the history and current U.S. stockpile.

Few people know the harm nuclear testing can do better than inhabitants of the Marshall Islands which was a US-administered trust territory of the United Nations from 1947 to 1986.

Eighty years after the US dropped an atomic bomb on Hiroshima, the city has transformed. The bombing immediately killed 80,000 people and destroyed 70% of the city's buildings. Today, Hiroshima is a ...

Koko Kondo was just 8 months old when an American B-29 aircraft named the Enola Gay dropped an atomic bomb on her hometown of ...

The governor of Hiroshima hopes those who watch Netflix's "A House of Dynamite" — in which a deadly missile rushes toward ...

Eighty years after the atomic bombings of Hiroshima and Nagasaki, the shadow of nuclear weapons has re-emerged on the world ...

The only man to have survived Hiroshima and Nagasaki atomic bombs dies at 93. TOKYO, Jan. 6, 2010 -- The only person officially recognized as having been twice in the bull's eye of atomic bombs in ...