Oct 29, 2009 · World War II, the largest and deadliest conflict in human history, involved more than 50 nations and was fought on land, sea and air in nearly every part of the world.

World War II was fought from 1939 to 1945. Learn more about World War II combatants, battles and generals, and what c...

May 5, 2021 · With Adolf Hitler leading a German invasion of Poland in 1939, World War II was launched, a deadly global conflict waged across Europe and the Pacific until 1945.

Aug 11, 2020 · World War II ended six years and one day after Germany’s invasion of Poland on September 1, 1939, sparked the 20th century’s second global conflict.

Nov 18, 2009 · On August 6, 1945, during World War II (1939-45), an American B-29 bomber dropped the world’s first deployed atomic bomb over the Japanese city of Hiroshima.

Jul 8, 2025 · In September 1939, both Great Britain and France would declare war on Germany, marking the official start of World War II.

Oct 29, 2009 · Japanese internment camps were established during World War II by President Franklin D. Roosevelt through his Executive Order 9066.

Oct 14, 2009 · Called “the greatest American battle of the war” by Winston Churchill, the Battle of the Bulge in the Ardennes region of Belgium was Adolf Hitler’s last major offensive in World …

Oct 29, 2024 · On September 3, Great Britain and France declared war on Germany, beginning World War II.

Nov 18, 2009 · In the final push to defeat the Axis powers of Italy and Germany during World War II (1939-45), the U.S. and Great Britain, the leading Allied powers, planned to invade Italy.