On the connection between the massive Soviet counterattack and the Japanese strike at Pearl Harbor in December 1941.

My Gal Sal's journey to the US Freedom Pavilion: The Boeing Center.

As the leader of Einsatzgruppe D, Otto Ohlendorf was responsible for the murder of 90,000 Soviet Jews, Roma, and Communists.

Two prize-winning historians discuss one’s new work that reveals how Stalin—not Hitler—was the animating force of World War II in this major new history.

Eighty years ago, the Red Army managed to stop, contain, and ultimately defeat the largest German army on the Eastern Front.