The Universe, UFO: The Real Deal
★6
2011-12-03 | 45 min
DocumentaryHistory
The enterprising alien who wants to visit Earth faces a number of daunting challenges. This program examines the advanced technologies he would need with an emphasis on concepts for interstellar travel humans are exploring.
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Cast
Erik Thompson
Himself
William Alschuler
Himself
Kevin R. Grazier
Himself
Seth Shostak
Himself
Lucianne Walkowicz
Herself
Clifford V. Johnson
Himself
Richard Obousy
Himself
Andrew Ng
Himself
Alex Filippenko
Himself
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