One Small Step: The Story of the Space Chimps

Cats are cuddly felines and lovely pets, but also highly evolved predators that hunt huge amounts of small mammals, birds and reptiles; perfect...

It contains 99.9 percent of all the matter in our solar system and sheds hot plasma at nearly a million miles an hour. The temperature at its core is...

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...

The true story of technical troubles that scuttle the Apollo 13 lunar mission in 1970, risking the lives of astronaut Jim Lovell and his crew, with...

Computer animation and footage from NASA space missions explain how our solar system evolved and the place Earth has within the system.

Documentary about an African-American girl who grows up to help NASA put astronauts into space and bring them home safely. She was one of the main...

As the Space Race ensues, seven pilots set off on a path to become the first American astronauts to enter space. However, the road to making history...

At the heart of the Apollo program was the special team in Mission Control who put a man on the moon and helped create the future.

A 45 minute account of the life of a humble logger, named Vince Shute, who made one decision that would ultimately affect the black bear and the...

National Geographic's riveting effort recounts all 12 crewed missions using only archival footage, photos and audio.

Never-before-heard audio tapes recorded with Neil Armstrong during the final years of his life reveal an intimate portrait of this iconic - and...