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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...

In 1967, four undercover CIA agents were sent to NASA posing as a documentary film crew. What they discovered led to one of the biggest conspiracies...

Desperate to land a man on the moon before Russia does, NASA hastily preps a would-be spaceman for a mission that would leave him alone in a lunar...

X-15 is a 1961 movie that tells a fictionalized account of the X-15 research rocket plane, the men who flew it and the women who loved them.

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...

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

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

When the space shuttle Challenger blew up in 1986, it was the most shocking event in the history of American spaceflight. The deaths of seven...

The Dream Is Alive takes you into space alongside the astronauts on the space shuttle. Share with them the delights of zero gravity while working,...

The son of a retired astronaut competes to win a seat on the next space shuttle.

The Russian space station Avma is disintegrating, and an international team of scientists is sent to the dying station to salvage valuable technology...

A NASA spacecraft proves Einstein right when, traveling faster than light, it ends up near King Arthur's Camelot. On board are big-hearted Tom...

NASA launches its most ambitious hunt for traces of life on Mars, landing a car-sized rover in a rocky, ancient river delta. The rover will stow...

Fearful that the Russians would continue their lead in the space race and be the first to put a man on the moon, NASA felt an enormous pressure to...

After NASA picks up a trio of mysterious signals from within our own solar system, astronaut Roger Nelson is dispatched on a multi-year solo mission...

This is the complete story of NASA's Moon Missions, from Apollo 1 to Apollo 17, told for the first time using 4K and HD original footage taken by...

National Geographic's riveting effort recounts all 12 crewed missions using only archival footage, photos and audio.

On the eve of the Challenger explosion in 1986 one engineer goes to the extreme to stop the launch. This hot-headed engineer makes a desperate race...

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

Nichelle Nichols' daunting task to launch a national blitz for NASA, recruiting 8,000 of the nation's best and brightest, including the trailblazing...