Before its dissolution, the Soviet Union was one of the world's two superpowers through its hegemony in Eastern Europe and Asia, global diplomacy, ideological influence (particularly in the Global South), …

3 days ago · Soviet Union (Union of Soviet Socialist Republics; U.S.S.R.), former northern Eurasian empire (1917/22–1991) stretching from the Baltic and Black seas to the Pacific Ocean and, in its final …

The country called the Union of Soviet Socialist Republics (USSR) was established in 1922, when parts of the former Empire became autonomous and joined the Union after the civil war.

May 6, 2025 · The Union of Soviet Socialist Republics (also known as the USSR or the Soviet Union) consisted of Russia and 14 surrounding countries. The USSR's territory stretched from the Baltic …

Nov 26, 2025 · The Soviet Union was a transcontinental state comprising of 15 republics that spanned much of Eurasia from 1922 to 1991.

Sep 1, 2017 · In response to NATO, the Soviet Union in 1955 consolidated power among Eastern bloc countries under a rival alliance called the Warsaw Pact, setting off the Cold War.

The Soviet Union was one of the dominant political entities of the twentieth century. The official name was the Union of Soviet Socialist Republics (USSR). The Russian Revolution brought to power the …

Jul 16, 2021 · The Soviet Union was a one-party state in which the Communist Party controlled all the levers of government. The Soviet Union was composed of 15 separate units, called republics.

During World War II, despite mutual suspicion and distrust, the United States and Great Britain joined the Soviet Union in an effort to defeat their common enemy, Nazi Germany. The alliance began to …

The Soviet Invasion of Afghanistan and the U.S. Response, 1978–1980 At the end of December 1979, the Soviet Union sent thousands of troops into Afghanistan and immediately assumed complete …