Mystery of the Invisible Planet
NASA's Unexplained Files · Season 4 · Episode 7
A probe carrying a message to aliens malfunctions as it enters deep space. A NASA mission goes disastrously wrong when an imposter breaches Mission Control. Astronomers may have found an invisible planet around a distant star.
Episode Details
Air date, runtime, timezone, and episode position.
Season
4
Episode
7
Air Date
11/Oct/2016
Air Time
21:00
Runtime
60 min
Overview
Episode summary.
A probe carrying a message to aliens malfunctions as it enters deep space. A NASA mission goes disastrously wrong when an imposter breaches Mission Control. Astronomers may have found an invisible planet around a distant star.
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