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.
Thomas Jefferson pulls off the land deal of the millennium when he buys 800,000 square miles from the French.
After building his reputation as a formidable hunter on Lewis and Clark's Expedition, John Colter enters the booming fur trade.
In 1804, Jefferson sends a team to explore lands acquired in the Louisiana Purchase. The Corps of Discovery will travel nearly 8,000 miles over three years, reaching the Pacific Ocean and clearing the path for westward expansion.
Historian Matthew Pinsker gives a crash course on the concept of "manifest destiny" and the seeds of westward American expansion.
No-nonsense commander Andrew Jackson cleverly defended New Orleans against the threat of an overwhelming force.