Hitler invaded the Soviet Union because conquest in the East was central to Nazi ideology and ambition.

During one very unusual Cold War drill, a Soviet Su-7 Fitter attack jet delivered a live tactical nuclear weapon in an end-to ...

The Soviet Union stretched across Asia and Europe and ruled more than 15 republics. Unfortunately, the era of centralized control came crashing down in 1991. This resulted in redrawn borders and ...

He was imprisoned for calling attention to the practice of declaring dissidents mentally ill. He later led efforts to ...

On March 11, 1990, Lithuania became the first Soviet Republic to declare its independence from the Soviet Union. The U.S.S.R. did not accept Lithuania’s independence and imposed an economic blockade ...

Armenia, former Soviet republic, and Russia were members of the Soviet Union, and were strictly guided by rules and regulations. After ...

For decades, researchers, political leaders and advocacy groups have worked to uncover the story of the explosion ...

On the facade of an apartment block in Tajikistan's capital Dushanbe, a giant mosaic depicting cosmonauts and engineers ...

Forty years ago, the world’s worst nuclear power disaster exploded into history at the Soviet Union’s Chornobyl nuclear plant ...

In the spring of 1945, the U.S. Navy quietly handed over 149 warships to the Soviet Union at a remote Alaskan outpost, ...

A left-wing streamer who Democrats are flocking to for the 2026 midterm elections bemoaned the fall of the Soviet Union ...