Voyager: Never Ending Journey

The show tells a thrilling story of the most remarkable space mission in human history.

John Glenn: American Hero

John Glenn goes on another journey into outer space for tests on how old age is affected there. His whole life is chronicled in this informative documentary, from his first mission above to his experience as a senator and finally, his blast into space at age 77.

Holst: The Planets with Professor Brian Cox

The BBC Symphony Orchestra, conducted by Ben Gernon, performs Gustav Holst’s masterpiece, The Planets, at the Barbican, 100 years after its composition. Professor Brian Cox introduces each movement against a backdrop of the very latest in planetary imagery.

Second Genesis: The Quest for Life Beyond Earth

Planetary scientist Carolyn Porco explains what it takes to look for life beyond Earth, and what conditions are required for life to exist. Porco argues that Saturn’s moon Enceladus—with its plumes of water vapor spewing into space, confirmed organic materials, and evidence of hydrothermal vents at the bottom of its liquid ocean—is the most promising place to look. Could Enceladus be the key to proving once and for all that life is not unique to Earth? What would it mean—both scientifically and spiritually—if we found evidence of a true second genesis right here in our own galactic back yard?

Space Men

In the 1950s and early '60s, a small band of high-altitude pioneers exposed themselves to the extreme forces of the space age long before NASA's acclaimed Mercury 7 would make headlines. Though largely forgotten today, balloonists were the first to venture into the frozen near-vacuum on the edge of our world, exploring the very limits of human physiology and human ingenuity in this lethal realm.

Saving Skylab: America's First Space Station

How an electric lineman's tool manufacturer in Centralia, Missouri, helped save the first American space station from catastrophe.

Beyond Hubble: Launching the Telescope of Tomorrow

Following engineers and scientists on a groundbreaking mission as they build, test and launch the James Webb Space Telescope, the most powerful observatory ever constructed, and discovers the astonishing cosmological mysteries it will investigate.

Fireball: Visitors from Darker Worlds

This remarkable journey across our planet and universe explores how meteorites, shooting stars, and deep impacts have awoken our wonder about other realms—and make us rethink our destinies.

Operation Mondlandung - Die NASA und die Ex-Nazis

The spectacular moon landing in 1969 was also a success of more than 100 technicians and engineers from Germany, some of whom had already revolutionized weapons technology and built rockets in Hitler's service during World War II. The documentary analyzes the entanglements of German NASA employees with the Third Reich.

Blue Planet

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.

Where Dreams Come True

Directed by African American William Greaves and narrated by actor Ricardo Montalban, Where Dreams Come True is a 1979 NASA film highlighting the contributions of women and minorities and encouraging more to consider a career at the agency. The documentary includes interviews with astronaut-scientists Kathryn Sullivan and Ronald McNair, research psychologist Patricia Cowings, engineer Ruben Ramos, and former astronaut and deputy administrator Frederick Gregory. Much of the work depicted in this film relates to the fledgling Space Shuttle program - which was two years away from its first mission.

LIFE BEYOND II: The Museum of Alien Life

What if there was a museum that contained every type of life form in the universe? This experience takes you on a tour through the possible forms alien life might take, from the eerily familiar to the utterly exotic, ranging from the inside of the Earth to the most hostile corners of the universe. New research is upending our idea of life and where it could be hiding: not just on Earth-like planets, where beings could mimic what our planet has produced, but in far flung places like the hearts of dead stars and the rings of gas giant planets. Nowhere in the universe is off limits. Only when we know what else is out there will we truly know ourselves. This thought experiment will give us a glimpse into what could be out there, how we might find it, and just how far nature’s imagination might stretch.

The World's Most Powerful Telescopes

"The World's Most Powerful Telescopes" is a research expedition across the southern firmament. The science documentary shows the powerful telescopes of the European Southern Observatory (ESO) in action and gives insight into the discoveries they make. The world's most powerful telescopes can be found atop the highest peaks of northern Chile, amidst the exotic flora and fauna of one of the driest regions on the planet: the Atacama Desert. This is the starting point for a journey to the outer edges of our universe.

The Farthest

The captivating tales of the people and events behind one of humanity's greatest achievements in exploration: NASA's Voyager mission.

Magnificent Desolation: Walking on the Moon

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.

Space Launch LIVE: America Returns To Space

The Mars Generation

Aspiring teenage astronauts reveal that a journey to Mars is closer than you think.

Storycorps: Eyes on the Stars

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.

Secrets of the Sun

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 a staggering 27 million degrees Fahrenheit. It convulses, it blazes, it sings. You know it as the sun. Scientists know it as one of the most amazing physics laboratories in the universe.

Cosmic Voyage

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.