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watch Wow Signal Online in HD for Free
Overview:
On a late summer evening in 1977, Ohio radio astronomers discovered a strong, interstellar signal that is believed by many to be the best evidence of communication from an extraterrestrial civilization.
Released:
2017
Genre:
Documentary
Casts:
Jerry Ehman ,
Seth Shostak ,
Karen O'Neil ,
Michael Holstine ,
Bob Dawson ,
Ellie White
Duration: 88 min
Country:
Production:
Bob Dawson
