Reddit user lanson15 created this map, depicting what percentage of a nation's population died during the conflict. The countries marked ... to the National World War II Museum, some 5,600,000 ...

World War II was a great tragedy, claiming 60 million lives and throwing millions more into turmoil. Yet the war also spurred rapid technological development, hastened the end of colonialism, and ...

Narrator: The Second World War was the largest war every fought in human history. By the end over fifty countries had somehow been involved in ... Algeria and beyond. Two other countries also ...