A declassified CIA file has reignited a wave of fascination and fear by revealing an astonishing claim: a confrontation between Soviet soldiers and extraterrestrials allegedly resulted in 23 troops ...

WASHINGTON (AP) — The CIA released nearly 1,500 pages of previously classified documents relating to New York Sen. Robert F. Kennedy and his 1968 assassination on Thursday, detailing the spy agency's ...

In the heat of the Cold War, the CIA pulled off one of its boldest and most secretive missions - stealing a Soviet spacecraft without the USSR ever finding out. Hidden in plain sight during a ...

MADISON, Wis. - Newly declassified documents show the FBI kept close tabs on Soviet dictator Josef Stalin's only daughter after her high-profile defection to the United States in 1967, gathering ...