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.

In the year 1957 the cold war expands to space. The Soviet-Union sends Sputnik as the first manmade ...

In the summer of 1977, NASA sent Voyager 1 and Voyager 2 on an epic journey into interstellar space....

The film features amazing scenes of places never before seen gathered by key space missions that cul...

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...

With access to the scientists and engineers responsible for the Curiosity rover's on-the-ground expe...

Using original footage and interviews, this documentary tells the nail-biting story of Apollo 13 and...
Designed for class instruction and career education, and to prove that space exploration isn’t just ...

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

Travel alongside the astronauts as they deploy and repair the Hubble Space Telescope, soar above Ven...

This film shows how far we have come since the cold-war days of the 50s and 60s. Back then the Russi...

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

The New Horizons team examines the latest findings and imagery from Pluto and the fringes of our sol...

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

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

An epic journey around Mars — built from real satellite and rover data — revealing the red planet as...

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

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