‘Perimeter’ could set loose Russia’s entire nuclear arsenal—even with every leader in Moscow dead.

The Hanford Site helped build America’s nuclear arsenal, but its biggest challenge today isn’t making plutonium, it’s dealing ...

A recently opened time capsule at a California school has offered a glimpse into the very-real threat of a bomb attack during ...

Now as the 25th anniversary of the fall of the Berlin Wall approaches, CNN will re-air its epic 24-part landmark series to give viewers a chance to see how the events of yesterday have shaped the ...

In a new docuseries, director Brian Knappenberger argues that the Cold War, which is generally considered to have ended with the dissolution of the Soviet Union in the early 1990s, continues to this ...

It's become a shadow State Department that is undermining US foreign policy, particularly in Georgia ...

The memorial will feature salvaged parts from the actual submarine, honoring Cold War veterans who served in the Navy's ...

The Cold War was a terrifying time to be alive. The war began in 1946 and ended in 1991 when the USSR collapsed. During this period, tensions between the United States and the USSR were extremely high ...

The Cheyenne Mountain Complex dates back to the height of the Cold War and was built to withstand Soviet nuclear attacks.

The Cold War wasn't actually much of a war at all, as it saw very little actual combat between the United States and the Soviet Union. Two of the world's biggest superpowers, the two were in a nuclear ...