NASA's Unexplained Files

  

When is NASA's Unexplained Files on?

NASA's Unexplained FilesWhen NASA discovers something strange on Saturn's biggest moon, experts investigate if aliens feeding on the world's electric atmosphere could be the culprit. S4/Ep4Mon, May 12, 3:00 amQUEST+160 mins
NASA's Unexplained FilesExperts investigate if a nearby exoplanet could be the home to an alien civilization after a new discovery confirms that life can thrive on such a world. S4/Ep5Mon, May 12, 4:00 amQUEST+160 mins

Snapshots

NASA's Unexplained FilesTest pilot Gordon Cooper is preparing to test a radical new landing system in a lakebed when two UFOs appear. Also, the mystery of Saturn's mega-hex. (S1 Ep6)Sat, Jan 5, 1:40 pmTravel Channel55 mins
NASA's Unexplained FilesU.S. UFO & the Saturn Mega Hex: Could spaceships really be powered by atomic bombs? Plus, why was Neil Armstrongs transmission feed cut off when he spotted strange lights on the Moon? (S1 Ep5)Sat, Dec 15, 1:40 pmTravel Channel55 mins
NASA's Unexplained FilesInterstellar Gold Rush: A planet may have an Earth-like atmosphere, while a mysterious glowing light suggests an atmosphere on the Moon. Plus, why are there blueberries on Mars? (S1 Ep4)Sat, Dec 8, 1:40 pmTravel Channel55 mins
NASA's Unexplained FilesAlien Death Ray: The Viking Lander may have found life on Mars, but why dont we know about it? Plus, how could a starship be spotted in the Aurora Borealis? (S1 Ep2)Sat, Nov 24, 1:40 pmTravel Channel55 mins
New: NASA's Unexplained FilesTest pilot Gordon Cooper is preparing to test a radical new landing system in a lakebed when two UFOs appear. Also, the mystery of Saturn's mega-hex. (S1 Ep6)Sat, Oct 6, 9:00 pmTravel Channel60 mins
NASA's Unexplained FilesU.S. UFO & the Saturn Mega Hex: Could spaceships really be powered by atomic bombs? Plus, why was Neil Armstrongs transmission feed cut off when he spotted strange lights on the Moon? (S1 Ep5)Sat, Oct 6, 11:45 amTravel Channel60 mins
NASA's Unexplained FilesU.S. UFO & the Saturn Mega Hex: Could spaceships really be powered by atomic bombs? Plus, why was Neil Armstrongs transmission feed cut off when he spotted strange lights on the Moon? (S1 Ep5)Sat, Sept 29, 9:00 pmTravel Channel60 mins
NASA's Unexplained FilesInterstellar Gold Rush: A planet may have an Earth-like atmosphere, while a mysterious glowing light suggests an atmosphere on the Moon. Plus, why are there blueberries on Mars? (S1 Ep4)Sat, Sept 29, 11:45 amTravel Channel60 mins
New: NASA's Unexplained FilesInterstellar Gold Rush: A planet may have an Earth-like atmosphere, while a mysterious glowing light suggests an atmosphere on the Moon. Plus, why are there blueberries on Mars? (S1 Ep4)Sat, Sept 22, 9:00 pmTravel Channel60 mins
NASA's Unexplained FilesBlack Knight Rises: The Hubble Telescope spots thousands of unknown objects travelling faster than light. Are we being watched? Or could we ourselves be aliens from another world? (S1 Ep3)Sat, Sept 22, 11:45 amTravel Channel60 mins
New: NASA's Unexplained FilesBlack Knight Rises: The Hubble Telescope spots thousands of unknown objects travelling faster than light. Are we being watched? Or could we ourselves be aliens from another world? (S1 Ep3)Sat, Sept 15, 9:00 pmTravel Channel60 mins
NASA's Unexplained FilesAlien Death Ray: The Viking Lander may have found life on Mars, but why dont we know about it? Plus, how could a starship be spotted in the Aurora Borealis? (S1 Ep2)Sat, Sept 15, 11:45 amTravel Channel60 mins
New: NASA's Unexplained FilesAlien Death Ray: The Viking Lander may have found life on Mars, but why dont we know about it? Plus, how could a starship be spotted in the Aurora Borealis? (S1 Ep2)Sat, Sept 8, 9:00 pmTravel Channel60 mins
NASA's Unexplained FilesIn 2005, NASA astronaut Leroy Chiaos spacewalk was interrupted by bright lights flying past. Is there a logical explanation or was there really something strange out there? (S1 Ep1)Sat, Sept 8, 11:45 amTravel Channel60 mins