Spacemen

This documentary imagines the real challenges of one day travelling to distant stars, exploring what it would truly take to leave Earth behind. It considers the scenarios, from disaster to slow decline, that might one day force humanity to seek a new home in the galaxy. Along the way it examines the physics, engineering and human limits standing between us and the stars. Thoughtful and forward-looking, it turns science fiction dreams into serious questions. Free to watch in HD on Dr Documentary.

Courtesy of Documentary on YouTube. Watch on YouTube ↗

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