The Hiroshima bomb is the most devastating to have been used in real combat. But today’s nuclear weapons are far, far more ...

On Aug. 6, 1945, the U.S. dropped an atomic bomb on Hiroshima and three days later, dropped another one on Nagasaki.

On August 6, 1945, a 10-foot-long uranium bomb called "Little Boy" was dropped on the Japanese city of Hiroshima.

Mayor Kazumi Matsui called on leaders to heed the lessons of Hiroshima and Nagasaki and warned of the consequences of the ...

"As a little kid, you're just in awe that all these people want to see and talk to the man that tucked you in bed every night ...

Burned and sickened by radiation, many of Hiroshima’s survivors forgave. They wove pacifism into their DNA, the vanguards of a vanquished nation that cast off decades of imperialism. People ringing ...

Kazumi Matsui said the conflicts in Ukraine and the Middle East meant a growing acceptance of nuclear weapons.

The 80th anniversary of this pivotal event in history is a particularly notable one, as it will be the last milestone for most of the few remaining survivors.

These horrific bombings are a warning to workers around the world as to where the war policies of the most powerful ...

Japan marked 80 years since the atomic bombing of Hiroshima on Wednesday with a ceremony reminding the world of the horrors ...

The anniversary is generating a wave of commemorations and renewing the arguments for and against the mission.