U.S. History
All the major chapters in the American story, from Indigenous beginnings to the present day.
World History
History from countries and communities across the globe, including the world’s major wars.
Eras & Ages
From prehistory, though antiquity and into the 21st century, all of history’s biggest chapters.
Culture & Tradition
The stories behind the faiths, food, entertainment and holidays that shape our world.
Science & Innovation
The pivotal discoveries, visionary inventors and natural phenomena that impacted history.
One of the most influential founding fathers of the United States, John Adams persuaded Congress to adopt the Declaration of Independence in 1776.
An unlikely pair whose tumultuous friendship lasted half a century, Thomas Jefferson and John Adams both died on July 4, 1826.
Find out about John Adams' political career in the newly formed United States, from his vice presidency under George Washington to his rocky term as America's chief executive.
Voting on the first Tuesday in November might seem arbitrary, but there's actually a logical reason for it.
As the Civil War teetered, Lincoln weighed the Emancipation Proclamation—an audacious act that reshaped the nation’s course.