Education/Science/Factual TopicsSubtitles
Duration
60 minutes
Series Info
Season 3 Episode 5 of 24

Quick Summary

Details of NASA's contingency plan to cope with a failed first moon landing

About This Program

Official documents shed light on NASA's secret 'plan B', put in place in case the first moon landing failed, and the Cassini mission unravels a 300-year-old mystery

Nasa's Unexplained Files broadcasts on Discovery Science +1 at 12:00pm, Monday, 29 December 2025. (Subtitles)

Channel Numbers:
Sky HD685Sky267Virgin379

Production Details

Runtime60 mins

Also Showing

Discovery ScienceTomorrow 03:00
Discovery Science +1Tomorrow 04:00
Discovery ScienceSat 27 Dec, 07:00
Discovery Science +1Sat 27 Dec, 08:00
Discovery ScienceMon 29 Dec, 11:00

More Episodes

Nasa's Unexplained Files S3E2
Discovery ScienceThu 25 Dec, 12:00
Nasa's Unexplained Files S3E3
Discovery ScienceFri 26 Dec, 11:00
Nasa's Unexplained Files S3E4
Discovery ScienceTomorrow 02:00
Nasa's Unexplained Files S3E6
Discovery ScienceSat 27 Dec, 16:00
Nasa's Unexplained Files S3E7
Discovery ScienceSat 27 Dec, 17:00
Nasa's Unexplained Files S3E8
Discovery ScienceTue 30 Dec, 12:00
Nasa's Unexplained Files S3E20
Discovery HistoryWed 24 Dec, 13:00
Nasa's Unexplained Files S4E1
Discovery HistoryWed 31 Dec, 13:00
Nasa's Unexplained Files S4E6
Discovery ScienceTue 23 Dec, 00:00
Nasa's Unexplained Files S4E7
Discovery ScienceMon 29 Dec, 23:00

Find Out More

🎬IMDb📖Wikipedia🍅Rotten Tomatoes📺Where to Stream🎥Search Trailers
View all Nasa's Unexplained Files episodes & schedule