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.

The Mars Underground is a landmark documentary that brings to life, through the use of state-of-the-art 3D animation, the daring first human mission to the red planet and explores the challenges of surviving on Mars.

200 years after Chopin's birth, the Space Shuttle Endeavour, like a giant piano, took the music of Chopin into orbit.

The first American space station Skylab is found in pieces scattered in Western Australia. Putting these pieces back together and re-tracing the Skylab program back to its very conception reveals the cornerstone of human space exploration.

In the last month of the space shuttle programme, Kevin Fong is granted extraordinary access to the astronauts and ground crew as they prepare for their final mission. He is in mission control as the astronauts go through their final launch simulation, and he flies with the last shuttle commander as he undertakes his last practice landing flight. Kevin also gains privileged access to the shuttle itself, visiting the launchpad in the company of the astronaut who will guide the final flight from mission control.

In 1961, no one believed President Kennedy’s pledge to put a man on the moon by the end of the decade. To win the race to space, the USA needed to create a multi-billion dollar space program. Using stunning NASA footage, this inspirational film tells the story of the colossal challenges NASA faced to fulfill Kennedy's pledge. With the accolade of flying 24 men safely to the moon, Saturn V is considered one of mankind's greatest technological achievements. This is the story of the most powerful machine ever built, and the men and women who believed it could fly.

A profile of the astronauts, crew, and civilians who were involved in the January 28, 1986 flight of the spaceship, Challenger, that resulted in its explosion upon takeoff. The center point of the film is the safety inspections and arguments surrounding the use of the o-rings that ultimately were blamed for the explosion.

The artist Tom Sachs and his team of bricoleurs build a handmade space program and send two female astronauts to Mars

Relive humankind's incredible accomplishment of walking on the moon in this program that presents highlights of Walter Cronkite and the CBS News Team's comprehensive coverage of the thrilling nine-day Apollo 11 mission. Then, Cronkite reports on the treacherous voyage of Apollo 13, as the brave crew struggles to regain control after an explosion rips through the ship hundreds of thousands of miles above Earth.

The universe, endless expanse. In this galactic double feature you will experience a breath-taking insight into our solar system. Up close, made for IMAX® Theaters and of course in 3D!

1969's Apollo 11 mission to the moon is highlighted in this tribute to the history of the United States' space program.

Hear what the astronauts of Apollo 13 had to say in this collection of interviews. Featuring Jim Lovell, Jack Swigert, Fred Haise.

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

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.

Apollo 16 mission from NASA footage.

A documentary about the Apollo 17 mission to the Taurus-Littrow on the moon, the final lunar landing mission in the Apollo program, December 1972. Produced by A-V Corporation for NASA. The film was distributed both as an ephemeral film (shown to an audience via a 16mm film projector), and was also shown on TV (and was shown on both public and commercial stations per a search of vintage newspapers).

A tale about the new worldwide trend that embraces the concept of Slow-Life: taking a step back from today's chaotic, hectic life to embrace an everyday simpler life, enjoying every step of it with all our senses.

Under the Hull takes viewers behind the scenes as the Newport, Rhode Island based team lines up against the masters of the sport of offshore sailing – the French – in the build-up to the double-handed race across the Atlantic. From the building of a brand new, state-of-the-art 60-foot foiling race boat, to the physical, mental and onboard training, the film gives unrivaled insights into the highs and lows as the four sailors, supported by an international shore team, prepared their two entries – Mālama and Alaka’i – for the race of the year.

One Small Step: The Story of the Space Chimps is the dramatic and moving real-life tale of the United States Air Force chimponauts and their NASA compatriots.