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.
President Theodore Roosevelt narrowly survives an assassination attempt minutes before a scheduled campaign speech.
Trace Theodore Roosevelt's legacy of reforming deplorable labor conditions and preserving the American landscape.
In the wake of the Spanish-American War, Theodore Roosevelt focused on America's global responsibility.
Theodore Roosevelt believed America's greatest evil was too much power in the hands of corporate America.
Despite thinking he had more to accomplish, Teddy Roosevelt was determined to keep his promise not to run for reelection.