When did Space's Deepest Secrets Season 3 Episode 4 air?
Space's Deepest Secrets Season 3 Episode 4 aired on September 12, 2017.
Space's Deepest Secrets
A new breed of explorer has taken space travel beyond the moon to unlock and reveal first-ever views of alien worlds and cosmic bodies far beyond anyone's imagination. "Space's Deepest Secrets" shares stories of the men and women who pushed their ingenuity and curiosity to uncover some of the most groundbreaking findings in the history of space exploration. Hourlong episodes cover NASA's New Horizons mission to Pluto, the Hubble Telescope, the twin Voyager explorations, and other past, current and future missions and projects.
Season 3 · Episode 4
Search for Alien Earths
Sep 12, 2017·42m
Astronomers and researchers are on the hunt for the groundbreaking discovery that confirms extraterrestrial life. Using state-of-the-art technology like the Kepler telescope, scientists examine thousands of exoplanets in search of another Earth.
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How long is Space's Deepest Secrets Season 3 Episode 4?
This episode runs for approximately 42 minutes.
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