Explore the rich tapestry of American history, from the founding of the nation to contemporary events, examining key figures, events, and movements that shaped the United States.
The U.S. shifted from isolation to involvement in global conflicts in the 20th century. World War I (1914–1918) marked the beginning, but World War II (1939–1945) cemented America’s role as a global leader.
The wars spurred technological advances and social changes, like women joining the workforce and the Great Migration of African Americans to northern cities.
Postwar, the U.S. helped create the United Nations and shaped world politics, economics, and culture, leading the fight for democracy and rebuilding efforts in Europe and Asia.
The legacy of the World Wars influences U.S. foreign policy, military alliances, and its ongoing role in global peacekeeping.
D-Day: Allied invasion of Normandy, a turning point in WWII.
Marshall Plan: U.S. aid to rebuild Europe after WWII.
The World Wars transformed the U.S. into a global superpower.