A documentary chronicling the history of the telescope from the time of Galileo. Featuring interviews with leading scientists discussing Galileo's first use of the telescope to the latest discoveries in cosmology.

At the edge of our solar system supposedly lies an immense planet. Five to ten times the size of the...

Horizon visits state-of-the-art laboratories and uses CGI to recreate the science-fiction-worthy wea...

A new age of space exploration, and exploitation, is dawning. But surprisingly, some of the boldest ...

What powers some of the brightest attractions at Disney's theme parks? Electricity! From lighting th...

This documentary outlines the unique properties and latest studies of "Physarum Polycephalum", also ...

National Geographic and NASA are sending you into space - live! For the first time ever, board the I...

An incredible travel through space and time between the walls of the Paris Observatory, which is cel...

Twelve men who belong to one of the world's most exclusive fraternities -- people who've walked on t...

Billions of years ago, Venus may have harbored life-giving habitats similar to those on the early Ea...

A feature-length documentary about the film Galaxy Quest and its legacy, celebrating its milestone 2...

William Shatner sits down with scientists, innovators and celebrities to discuss how the optimism of...

An award-winning feature-length creative documentary exploring the extraordinary world of the plasmo...

A documentary film that takes us on a scientific and spiritual journey where we discover that by cha...

Darwin's great insight – that life has evolved over millions of years by natural selection – has bee...

Meet Nikola Tesla, the genius engineer and tireless inventor whose technology revolutionized the ele...

This feature-length documentary is a portrait of eclipse chasers, people for whom solar eclipses - a...

Some 220 miles above Earth lies the International Space Station, a one-of-a-kind outer space laborat...

Woolly Mammoth: Secrets from the Ice is a documentary presented by English anatomist Dr. Alice Rober...