Many scientists say “subcritical” experiments and computer simulations make nuclear weapons testing unnecessary.

Camp Century was built to store nukes beneath Greenland's ice. See photos of the underground, "Star Wars"-like site.

The recently-fitted nuclear containment dome measures roughly 134 feet (41 meters) in diameter and 36 feet (11 meters) in ...

Dr. Robert Weiss remembers his time serving at Camp Century, a remote Arctic research base that operated in Greenland in the ...

The contradictory interpretations sparked by the 64,000 declassified files on the assassination of President John F. Kennedy.

Washington extended an atomic umbrella over its allies. Now some feel it may be time to seek their own weapons ...

But as Nixon and Kissinger understood in 1972, containment is a fantasy when dealing with a country as vast and dynamic as China. It didn't work during the Cold War; it won't work today. The first ...

A peace agreement along these lines would not mean Ukrainian “surrender.” By far the greater part of Ukraine would remain independent, heavily armed for defense, and with a path (albeit one that is ...

A secret Cold War nuclear bunker considered the “first defence against the Russians” could be used by MoD amid current ...

Heat's Erik Spoelstra on how Kel'el Ware can learn from the down outings Miami Heat center Kel'el Ware (7) looks to pass the ball as LA Clippers forward Drew Eubanks (15) defends during the second ...

U.S. President Donald Trump and China's President Xi Jinping shake hands after making joint statements at the Great Hall of the People in Beijing, China REUTERS/Damir Sagolj 2019 saw the ...

By the time Kennan became charge d’affaires in Moscow in early 1946, the war-time alliance was fraying and Western relations with the Soviet Union soon began sharply to deteriorate. That March, ...