Duration
60 minutes
Series Info
Season 5 Episode 5 of 24
Quick Summary
A familiar structure on the surface of Mars
About This Program
A NASA probe captures an image of a familiar structure on the surface of Mars. What made 'Mars Henge'? Plus, how did an Apollo astronaut get sick on the moon?
Nasa's Unexplained Files broadcasts on Discovery History at 3:00am, Friday, 26 December 2025. (Subtitles)
Channel Numbers:
Sky HD784Sky174Virgin181
Production Details
Runtime60 mins
