Since it became independent in 1929, Vatican City has been the world’s smallest state. Every evening the gates close, leaving ...

The Cold War ushered in a “renaissance for bomber aviation.” But the Kremlin’s demands for the Sukhoi T-4MS were more than the company could handle.

After an explosion in Moscow that killed the founder of a unit fighting on Russia’s side in the war against Ukraine, ...

Soviet children presented the ambassador with a gift to commemorate the friendship of the US and the Soviet Union. A hand-carved wooden replica of the Great Seal of the United States. The ambassador ...

Three U.S. Army soldiers were onboard a BlackHawk helicopter that collided with a passenger jet near Ronald Reagan Washington ...

The porous border is arguably the greatest immediate security challenge facing the U.S. Indeed, two decades after 9/11, the ...

What went awry? Putin is the main culprit for Russia’s return to authoritarianism, aggression and hostility to the West. But ...

A closer look at recently declassified MI5 files on the intelligence failure surrounding the five "Cambrdige spies" ...

President John F. Kennedy’s shocking assassination stopped the world on November 22, 1963. A botched investigation continues ...

Many people who have studied what’s been released so far say the public shouldn’t anticipate any earth-shattering revelations ...

In To the Success of Our Hopeless Cause, historian Benjamin Nathans sheds light on how the protest movement reinvented itself at key junctures and eventually to great effect.

John Cairncross – known as a member of the famous Cambridge Five spy ring – confessed to having been a spy for the Soviet Union from 1936 to 1951 in an ... ‘Cambridge Five’ was confirmed in 1990 by ...