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

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 ...

Nuclear weapons testing has affected every single human on the planet, causing at least four million premature deaths from ...

During the Cold War the U.S. considered putting nuclear weapons on balloons and letting them float into enemy territory for a strike.

From Pacific islands to global fallout, a new report traces how decades of nuclear testing left a silent health crisis that ...

Introduced in 1960, the American MK41 hydrogen bomb remains the highest-yield nuclear weapon ever placed in active service.

The world passed a nuclear milestone this week. And, perhaps surprisingly given the recent run of saber-rattling from the likes of Russia and the United States, it’s a positive one.