The CIA has released 1,500 pages of previously classified documents relating to the assassination of New York Sen. Robert F ...

National Archives and Records Administration The space race between the United States and the Soviet Union stepped up a gear ...

The CIA released nearly 1,500 pages of previously classified documents relating to New York Sen. Robert F. Kennedy and his ...

The CIA declassified nearly 1,500 pages of documents on Thursday, shedding light on its investigation into the 1968 ...

Behind the Iron Curtain, millions were imprisoned in Soviet gulags—forced labor camps that fueled Stalin’s rise and kept the ...

Soviet cities have a distinct and recognizable style shaped by ideological, economic, and social factors. This video explores ...

There have been four iterations of the Delta-class submarines, designed to serve as a key element of the Soviet Union’s nuclear deterrence strategy.

Russians are flocking to catch what some fear could be a final glimpse of the embalmed body of Bolshevik leader Vladimir ...

A monument to Soviet dictator Josef Stalin erected in Moscow's metro is stirring debate, with some Russians welcoming it as a historical tribute, but others saying it's a mistake to commemorate ...

The Soviet Union detonated its first atomic bomb, known in the West as Joe-1, on Aug. 29, 1949, at Semipalatinsk Test Site, in Kazakhstan. The Soviets called their first atomic test "First Lightning." ...

Her final appearance on the ballet stage was in Eifman’s “Requiem” in 1981 in the Soviet Union. In 1995, she came to the United States to teach and coach with the Hartford Ballet and its ...