Commemorating the space agency's 50th anniversary, follow John Glenn's Mercury mission to orbit the earth, Neil Armstrong's first historic steps on the moon, unprecedented spacewalks to repair the Hubble stories, and more!

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...

Spacecraft OSIRIS-REx attempts to grab a piece of an asteroid to bring back to Earth so scientists c...

Before the joint NASA/ESA Cassini-Huygens mission, humanity only knew what had been learned, decades...

From the unique vantage point of 200 miles above Earth's surface, we see how natural forces - volcan...

On July 16, 1969, the world watches as the three Apollo 11 astronauts attempt the impossible: to rid...

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

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

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

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

Moonscape is a free and freely downloadable high-definition documentary about the first manned Moon ...

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

A French documentary or, one might say more accurately, a mockumentary, by director William Karel wh...

The Apollo 17 mission was the final opportunity to collect first hand information about the history ...
Produced by NASA contractor Rockwell International, this circa 1978 film was made shortly before the...

Explores achievements of Eileen Collins, the first woman to pilot and command a spacecraft, paving t...

The first American space station Skylab is found in pieces scattered in Western Australia. Putting t...

Sally Ride's groundbreaking journey as the first American woman in space concealed a deeply personal...

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