John Glenn goes on another journey into outer space for tests on how old age is affected there. His whole life is chronicled in this informative documentary, from his first mission above to his experience as a senator and finally, his blast into space at age 77.

European Space Agency astronaut Alexander Gerst and his NASA colleague Reid Wiseman are launched int...

This feature-length documentary is a portrait of eclipse chasers, people for whom solar eclipses - a...
A short documentary about Fritz Lang's film 'Frau im Mond', and its relation to the science and hist...

William Shatner presents a light-hearted look at how the "Star Trek" TV series have influenced and i...

July 1969. America made history and sent the first humans to the moon. High-quality NASA footage and...

Top Gear presenter James May presents this informative program that examines the historic moon missi...

The Wonder of it All focuses on the human side of the men behind the Apollo missions through candid ...

In one single, epic camera move we journey from Earth's surface to the outermost reaches of the univ...

NASA's biggest spacecraft, Cassini, plunges into Saturn in the final act of a 20-year mission showca...

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

Told through the tales of love of a retiring film projectionist and a late-blooming actress, the sho...

A testament to NASA's Apollo program of the 1960s and '70s. Composed of actual NASA footage of the m...

The 1960s was an extraordinary time for the United States. Unburdened by post-war reparations, Ameri...

Social isolation affects millions of people, even Mars-bound astronauts. A savvy NASA psychologist i...

Using original footage and interviews, this documentary tells the nail-biting story of Apollo 13 and...

How an electric lineman's tool manufacturer in Centralia, Missouri, helped save the first American s...

The Space Race comes alive through the eyes of the ultimate insider - retired NASA Mission Control F...

All of the necessary technologies required to reach the Moon was first tested during Project Gemini,...