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.
Why did Alexander the Great fail in India? Learn more in this exclusive clip from Ancient Empires.
Alexander the Great lays the foundation for Egypt in this exclusive scene from Ancient Empires.
The future of Macedon is at stake. See more in this clip from Season 1, Episode 1, "Alexander the Great."
The common phrase may trace back to a perilous moment in Greek myth.
Could the Cyclops myth be rooted in real science? Discover how ancient fossils may have inspired the legend of the one-eyed giant.