Duration
60 minutes
Series Info
Season 4 Episode 1 of 8
Quick Summary
A mysterious object that the New Horizons spacecraft encountered
About This Program
After Nasa's New Horizons spacecraft flies by Pluto, it encounters a mysterious object that shuts down the probe's computers. Experts investigate what it could be
Nasa's Unexplained Files broadcasts on Discovery History at 1:00pm, Wednesday, 31 December 2025. (Subtitles)
Channel Numbers:
Sky HD784Sky174Virgin181
Production Details
Runtime60 mins
