The United States dropped the world's first atomic bomb on Hiroshima, Japan, on Aug. 6, 1945, during World War II.

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

Russia has announced it is ending its self-imposed moratorium on the development of short- and medium-range nuclear missiles, ...

Human judgement remains central to the launch of nuclear weapons. But experts say it’s a matter of when, not if, artificial ...

The US nuclear command, control and communications system is designed to ensure a credible response to a nuclear attack, with ...

Skynet Intensifies Nobel laureates met with nuclear experts last month to discuss AI and the end of the world — and if that ...

Hiroshima bombing, atomic powers are pouring trillions into the dogma that nuclear weapons can secure peace. Who's naive?

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

HIROSHIMA, Japan (AP) — Eighty years after the atomic bombings of Hiroshima and Nagasaki, many of the remaining Japanese ...

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