Ultimate Mars Challenge

Spacecraft OSIRIS-REx attempts to grab a piece of an asteroid to bring back to Earth so scientists can study it to learn about the planet's origins.

Moonscape is a free and freely downloadable high-definition documentary about the first manned Moon landing. Funded and produced by space enthusiasts from all over the world, it shows the full, unedited Apollo 11 landing and moonwalk, using only the original TV and film footage and the original audio and photographs. All this material has been scanned, digitized and restored from the best available sources. The live TV broadcast, the 16mm color film footage shot on the Moon and in Mission Control, and the Hasselblad 70mm color photographs taken by astronauts Buzz Aldrin and Neil Armstrong, have been fully synchronized with the audio recordings (including the onboard and Mission Control recordings) and are presented in real time, as they happened, with full subtitles in English or Italian.

An inspiring documentary film that details the life mission of Col. Ilan Ramon, the first and only Astronaut from Israel, who blasted off on the Shuttle Columbia. He carries with him a cherished artifact, a miniature Torah scroll, that had survived the Holocaust. From the "Depths of hell to the heights of space," his simple gesture would serve to honor the hope of a nation and to fulfill a promise made to generations past and future.

Archival material from the original NASA film footage – much of it seen for the first time – plus interviews with the surviving astronauts, including Jim Lovell, Dave Scott, John Young, Gene Cernan, Mike Collins, Buzz Aldrin, Alan Bean, Edgar Mitchell, Charlie Duke and Harrison Schmitt.

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!

On January 28, 1986, NASA Challenger mission STS-51-L ended in tragedy when the shuttle exploded 73 seconds after takeoff. On board was physicist Ronald E. McNair, the second African American to enter space. But first, he was a kid with big dreams in Lake City, South Carolina.

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.

A testament to NASA's Apollo program of the 1960s and '70s. Composed of actual NASA footage of the missions and astronaut interviews, the documentary offers the viewpoint of the individuals who braved the remarkable journey to the moon and back.

A respectful overview of Dr. Marvin E. Grunzke’s career that included training Ham, the first chimpanzee launched into orbit by NASA.

July 1969. America made history and sent the first humans to the moon. High-quality NASA footage and extensive news broadcasts bring this sensational moment in history bursting back into life. Live news footage from every corner of the globe recreates the excitement and elation that surrounded the event, as 600 million people tuned in to watch Neil Armstrong's remarkable first steps.

From the unique vantage point of 200 miles above Earth's surface, we see how natural forces - volcanoes, earthquakes and hurricanes - affect our world, and how a powerful new force - humankind - has begun to alter the face of the planet. From Amazon rain forests to Serengeti grasslands, Blue Planet inspires a new appreciation of life on Earth, our only home.

Travel alongside the astronauts as they deploy and repair the Hubble Space Telescope, soar above Venus and Mars, and find proof of new planets and the possibility of other life forming around distant stars.

This film shows how far we have come since the cold-war days of the 50s and 60s. Back then the Russians were our "enemies". And to them the Americans were their "enemies" who couldn't be trusted. Somewhere in all this a young girl in Oklahoma named Shannon set her sights on becoming one of those space explorers, even though she was told "girls can't do that." But she did.

Some 220 miles above Earth lies the International Space Station, a one-of-a-kind outer space laboratory that 16 nations came together to build. Get a behind-the-scenes look at the making of this extraordinary structure in this spectacular IMAX film. Viewers will blast off from Florida's Kennedy Space Center and the Baikonur Cosmodrome in Russia for this incredible journey -- IMAX's first-ever space film. Tom Cruise narrates.

NASA may have just gotten one step closer to the answering the question: are we alone? The Spitzer Telescope has made a groundbreaking discovery of exoplanets that could be similar to our own. And as Kepler also continues its search, our understanding of the universe continues to be redefined.

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

Twelve men who belong to one of the world's most exclusive fraternities -- people who've walked on the surface of the moon -- are paid homage in this documentary. Using newsreel footage, rare NASA photographs, and digitally animated re-creations, Magnificent Desolation: Walking on the Moon examines the Apollo missions between 1969 and 1972 which put astronauts on the moon.

The Academy Award® nominee Cosmic Voyage combines live action with state-of-the-art computer-generated imagery to pinpoint where humans fit in our ever-expanding universe. Highlighting this journey is a "cosmic zoom" based on the powers of 10, extending from the Earth to the largest observable structures in the universe, and then back to the subnuclear realm.

An epic journey around Mars — built from real satellite and rover data — revealing the red planet as you’ve never seen it before.

Before the joint NASA/ESA Cassini-Huygens mission, humanity only knew what had been learned, decades earlier, with the previous limited, rapid "fly-by" Pioneer and Voyager missions. Cassini-Huygens spent more than 13 years in wildly varied orbits around Saturn, allowing the spacecraft to pass near many of its moons, as well as execute a soft-landing of its Huygens lander on the moon Titan. By mission end, it accumulated a mountain of imagery and scientific data that will continue to be studied for years to come. This film is a testament to the amazing efforts of the scientists who planned and executed the mission. It combines breathtaking images, movies, and a variety of animations to take the viewer into Saturn's complex system of rings and moons, as well as stepping viewers through some of the more exciting scientific discoveries made over the course of the elaborately complex mission.