Hiroshima Mayor Kazumi Matsui warned against a growing acceptance of military buildups and of using nuclear weapons for national security ...

"This weapon has not gone away, right? If anything, our capacity of countries who have nuclear development, the capacity to engage in nuclear harm has only gotten greater, and so the responsibility ...

It started in secrecy and ended with a mushroom cloud. The daughter of Manhattan Project technician shares what it meant to be raised in the long shadow of the Manhattan Project.

Dozens of people — including peace activists, members of faith groups, and musicians — gathered on Wednesday to raise alarm ...

Long Islanders honor the memory of Hiroshima and Nagasaki victims, urging global leaders to prevent future nuclear ...

Venesa Torres of Oak Ridge watches as citizens ring the International Friendship Bell at A.K. Bissell Park at 6:47 a.m. to ...

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

Anti-nuclear war activists protested outside Lawrence Livermore National laboratory in California on Wednesday, the 80th anniversary of the US atomic bombing of Hiroshima and Nagasaki.

A new pop-up exhibition at Ottawa`s City Hall honours the victims and survivors of atomic bombs dropped on Japan near the end of the Second World War.

Wednesday marked the 80th anniversary of the US atomic bombing of the western Japanese city, with many aging survivors ...

In August 1945, two U.S. B‑29 bombers took off from the tiny Pacific island of Tinian and forever altered the course of ...

A free art installation in Waikiki will honor the 80th anniversary of the atomic bombings of Hiroshima and Nagasaki.