NASA has shared an image of a defunct Cold War-era military base hidden deep underneath the frigid Greenland Ice Sheet.

How did the Cold War start? Answer: Arguments Over a Divided Europe FPG / Archive Photos via Getty Images ...

One of the great Cold War theories for the United States was the so-called Domino theory. I'm historian Michael Kimmage. Let's answer your questions from the internet. This is Cold War Support ...

U.S. President Barack Obama set out his vision for a world free of nuclear weapons on Sunday, vowing to involve all states with atomic weapons in the process of reducing arsenals.

Vladimir Putin, Russia’s long-standing dictator, never got over the Soviet Union’s collapse at the end of the Cold War. He has called it the “greatest geopolitical catastrophe” of the 20th ...

"The Cold War thriller ""Billion Dollar Spy"" begins production, starring Russell Crowe and Harry Lawtey, directed by Amma Asante." ...

NASA scientists found Camp Century, an abandoned Cold War military base, during a flight to map the Greenland Ice Sheet.

But on that wet, cold Sunday in October when the "red alert" sirens sounded, hardly anyone left town. Operation Drive Out: First U.S. mass evacuation drill for Soviet attack was in Erie in 1954.

Russia and the United States hold talks Tuesday aimed at finding a replacement for a Cold War arms reduction treaty that curbs nuclear arsenals.