As the cloud cleared, Air Force bombers dropped in to gather air samples. Researchers hoped that the radioactive fallout ...

The post-war international order may be tearing apart at the seams and international law is increasingly looking like a ...

Terumi Tanaka, co-chair of the Japan Confederation of A- and H-Bomb Sufferers Organizations, said they are 'committed to ...

Christopher Nolan's "Oppenheimer" opens up dialogue about the dark side of science, which led him to compare the rise of AI ...

A Japanese civic group advocating for nuclear abolition has held an event in Tokyo to mark five years to the day since the Treaty on the Prohibition of Nuclear Weapons took effect on January 22, 2021.

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.

At 3:39 p.m. on January 21, 1968, the aircraft slammed into the ice seven miles west of the base. The impact carved a ...

The death of the last treaty between Russia and the U.S. that limited the size of nuclear arsenals may spark a new arms race, ...

Nuclear testing exposed a fleet of warships to unprecedented forces. One aircraft carrier demonstrated how blast pressure, ...