Keanu Reeves and Gard Hollinger are kindred souls with a bond built on a love of motorcycles and an insatiable curiosity about the world around them....

How four iconic British-built trains revolutionised rail travel and inspired incredible railway projects the world over.

From the biology of attraction to the history of birth control, explore the ins and outs of sex in this entertaining and enlightening series.

Ancient Impossible, the new H2 series, picks up where HISTORY’s long running Ancient Discoveries left off. In this next generation of...

It is said to be one of the oldest books in the world. Has it been altered? If yes why? A remarkable journey back in time to see what the Old...

Humanity's race to mine asteroids and unlock boundless resources in deep space. Trailblazing companies spearhead cutting-edge engineering to...

Richard Hammond embarks on a global adventure to explore the world’s biggest structures and machines and discover how engineers build, maintain...

Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.

Ever had a weird question you couldn't get out of your mind or a question you felt too embarrassed to ask? Well, lucky for you we're here to help!...

Thrill Factor explores the exciting world of thrill rides, waterslides and other heart-pumping experiences through a scientific lens. Hosts Kari...

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

Through the prism of Jeff Goldblum's always inquisitive and highly entertaining mind, nothing is as it seems. Each episode is centered around...

Chris is on a mission to live better for longer. With the help of top scientists, he takes on six epic challenges to test mind and body to the max.

Host Adam Conover employs a combination of comedy, history and science to dispel widespread misconceptions about everything we take for granted.

The investigation of the world’s most mysterious hot spot for UFO and “High Strangeness” phenomena with astrophysicist Dr. Travis...

Explore Marvel’s rich legacy of pioneering characters, creators and storytelling to reflect the world outside your window. Each documentary,...

When George Lucas set out to make Star Wars, little did he know he would end up revolutionizing an industry. This is the story of a team of creative...

Journalist and writer Graham Hancock travels the globe hunting for evidence of mysterious, lost civilizations dating back to the last Ice Age. He...

32 participants, divided into 8 teams, made up of two men and two women face air, water, earth and fire tests.

Will Smith whose curiosity and wonder is positively infectious—is guided by National Geographic Explorers traveling to different corners of the...

Take a trip inside the mind of Bill Gates as the billionaire opens up about those who influenced him and the audacious goals he's still pursuing.

A mind-bending, thrilling journey exploring the fragility and wonder of planet Earth, one of the most peculiar, unique places in the entire universe,...