Monday 14 April, 3:00am - 4:00amon Quest

NASA's Unexplained Files

Name: 3:00am - Series 5 Episode 4
Start: 2025-04-14T02:00:00Z
End: 2025-04-14T03:00:00Z
Location: Quest +1

Series 5 Episode 5: Stonehenge on Mars

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 in on the Moon?

Category: Documentary / Paranormal / Science
Original air date: 10/05/2017

Cast and crew

Erik DellumsNarrator

Upcoming broadcasts

Monday 7 April, 2:00amon Quest
Series 5 Episode 2
Monday 7 April, 3:00amon Quest
Series 5 Episode 3
Monday 7 April, 3:00amon Quest +1
Series 5 Episode 2
Monday 7 April, 4:00amon Quest +1
Series 5 Episode 3
Monday 14 April, 2:00amon Quest
Series 5 Episode 4
Monday 14 April, 3:00amon Quest +1
Series 5 Episode 4