Wow Signal
Bob Dawson
2017 • 1h 28m
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 civilizatio...
Cast
Bob Dawson
2017 • 1h 28m
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 civilizatio...
