NASA's biggest spacecraft, Cassini, plunges into Saturn in the final act of a 20-year mission showcasing the planet like never before. An incredible first full look at the Saturn mission with a spotlight on the team that dreamed to explore the planet deeper than ever before.

With more than 27 years of service, the space shuttle Discovery has clocked more time in space than ...

One Small Step: The Story of the Space Chimps is the dramatic and moving real-life tale of the Unite...

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

The Apollo 17 mission was the final opportunity to collect first hand information about the history ...

To help visualize the dramatic final chapter in Cassini's remarkable story, NASA's Jet Propulsion La...

The remarkable story of the determination and courage of a generation. A tribute to three brave astr...

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

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

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

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

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

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

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

Join the Mars rovers Spirit and Opportunity for an awe-inspiring journey to the surface of the myste...

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

The Academy Award® nominee Cosmic Voyage combines live action with state-of-the-art computer-generat...

Archival material from the original NASA film footage – much of it seen for the first time – plus in...

July 1969. Astronauts Neil Armstrong and Buzz Aldrin are 240,000 miles from earth facing the most ha...

NASA film documenting the launch and commissioning of AzTechSat-1, a pioneering one-to-one communica...

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