In a studio setting, Stephen Hawking, Arthur C. Clarke and Carl Sagan (who joins them via satellite) discuss the Big Bang theory, God, our existence...

A new age of space exploration, and exploitation, is dawning. But surprisingly, some of the boldest efforts at putting humans into space are now...

Nearly forty years after the moon landing the men on the mission reveal what really happened. On how close the mission came to disaster.

This movie explores the saga of the telescope over 400 years - the historical development, the scientific importance, the technological...

What if you could get behind the wheel and race through space? We scale down the Solar System to the continental United States and place the planets...

NASA's biggest spacecraft, Cassini, plunges into Saturn in the final act of a 20-year mission showcasing the planet like never before. An incredible...

Twelve men who belong to one of the world's most exclusive fraternities -- people who've walked on the surface of the moon -- are paid homage in this...

The wonders of the universe have long propelled our insatiable desire to learn more about who we are and where we came from. With the advancing age...

An epic journey around Mars — built from real satellite and rover data — revealing the red planet as you’ve never seen it before.

What began with tragedy ended in triumph. This is the untold story of the European Space Agency’s pioneering 25-year Cluster mission to study...

The inspirational true story of Opportunity, a rover that was sent to Mars for a 90-day mission but ended up surviving for 15 years. Follow...

Aspiring teenage astronauts reveal that a journey to Mars is closer than you think.

Scientists examine underground clues from over 250,000 years ago that raise questions about our early relatives — and what it truly means to be...

The James Webb Telescope stirs imaginations with vivid photos of distant galaxies. This documentary tracks its historic journey from inception to...

The Captains is a feature-length documentary film written and directed by William Shatner. The film follows Shatner as he interviews the other actors...

Go behind the scenes with stars, puppeteers and creators as they bring Jim Henson's magical world of Thra back to life in a sweeping fantasy series.

In one single, epic camera move we journey from Earth's surface to the outermost reaches of the universe on a grand tour of the cosmos, to explore...

A special celebrating the origins and legacy of Star Wars' legendary bounty hunter, Boba Fett.

The life and career of an actor, artist, and icon. His own journey through his own camera.

After years of swimming every day in the freezing ocean at the tip of Africa, Craig Foster meets an unlikely teacher: a young octopus who displays...

A look at the origins, history and conspiracies behind the "Majestic 12", a clandestine group of military and corporate figureheads charged with...

A documentary about ten very different lives connected by having appeared onscreen wearing masks or helmets in Star Wars.