A look behind the lens of Christopher Nolan's space epic.

A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwide.

The 1960s was an extraordinary time for the United States. Unburdened by post-war reparations, Americans were preoccupied with other developments...

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...

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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...

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

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

Forty years after the release of Michael Jackson’s ‘Thriller,’ the best-selling album of all-time, director Nelson George takes...