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.
Find out how, as marijuana became ingrained in youth culture, a political campaign pushed back to designate the drug a danger to public health in this clip from The Marijuana Revolution.
Experts discuss the events leading up to the capture of Panamanian leader Manuel Noriega in this clip from "America's War on Drugs."
Learn more about how a secret government mind control program inadvertently fueled the use of psychoactive drugs in 1960s counterculture circles.
In the midst of post-war suburban life, one green plant threatens this pristine utopia: marijuana. This film warns of the drug’s danger—how it can transform an all-American boy like “Marty” into a dope fiend.
Discover 11 of the biggest scandals of the past century, from the Teapot Dome Scandal to the downfall of Jeffrey Epstein.