“The American President” is a series that aired on PBS in 2000 profiling 41 U.S. chief executives, using exclusive interviews with...

They provide shade in blistering heat, shelter to animals in desperate need, and feasts when the rest of the region has dried up. They are the...

While the terms "quantum physics" and "Theory of Relativity" are used casually every day, not many people know what they really mean. Yet these...

A variety show with a mission: to help people cope with life in a world that sometimes feels like it’s falling apart, filled with hilarious...

Journey back in time to uncover buried tales in cities across the globe, following local guides and historians on a journey that is both travel...

This series takes viewers deep into the heart of battle, to reveal the critical turning points in some of WWII's most decisive confrontations.

American Masters is a PBS television series which produces biographies on enduring writers, musicians, visual and performing artists, dramatists,...

Infographics and archival footage deliver bite-size history lessons on scientific breakthroughs, social movements and world-changing discoveries.

Explore the surprising things we know (and don’t know) about why people are the way they are through expert interviews, rare footage from...

Though claims of extraterrestrial encounters have long been dismissed, many believe the existence of UFOs is not just likely, but a certainty.

Award-winning actor and nervous explorer Eugene Levy steps out of his comfort zone for a whirlwind tour of the world's most beautiful and intriguing...

The documentary takes viewers through Janet Jackson's life and career, contain never-before-seen footage, and feature home videos from the legendary...

MegaStructures is a documentary television series appearing on the National Geographic Channel in the United States and the United Kingdom, Channel 5...

Biography is a documentary television series. It was originally a half-hour filmed series produced for CBS by David Wolper from 1961 to 1964 and...

David Attenborough presents a documentary series exploring how animals meet the challenges of surviving in the most iconic habitats on earth.

TV's most-watched history series brings to life the compelling stories from our past that inform our understanding of the world today.

Did intelligent beings from outer space visit Earth thousands of years ago? From the age of the dinosaurs to ancient Egypt, from early cave drawings...

Don Wildman unearths relics from the world's greatest institutions to reveal secrets from the past. He examines each artifact to illuminate history's...