Discover the dramatic story behind the Tsar Bomba, the largest nuclear weapon ever detonated. This video explores its Cold ...

In a hypothetical nuclear war involving Russia, China and the United States, the island of Greenland would be in the middle ...

“At the end of the Cold War, global powers reached the consensus that the world would be better off with fewer nuclear weapons. That era is now over.” That is the chilling opening line of Kathryn ...

Erin D. Dumbacher is the Stanton nuclear security senior fellow at the Council on Foreign Relations. The United States has the power and a process to respond when it is under nuclear attack, but only ...

If anything, the widespread lack of comprehension (and so protest) is one big reason nuclear war remains so chillingly possible. A missile is fired during a US and South Korea joint training exercise ...