Documentary History
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.
Directed by
Jim Hense
Andrew Ng
Himself
Erik Thompson
Himself
Seth Shostak
Himself
William Alschuler
Himself
Kevin R. Grazier
Himself
Lucianne Walkowicz
Herself
Clifford V. Johnson
Himself
Richard Obousy
Himself
Alex Filippenko
Himself

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