Education/Science/Factual TopicsSubtitles
Duration
60 minutes
Series Info
Season 4

Quick Summary

Experts examine the possibilities of making alien contact

About This Program

Experts examine the possibilities of making alien contact as they look back at an experiment Nasa embarked on as they attempted to communicate with dolphins

Nasa's Unexplained Files broadcasts on Discovery Science +1 at 1:00am, Tuesday, 30 December 2025. (Subtitles)

Channel Numbers:
Sky HD685Sky267Virgin379

Production Details

Runtime60 mins

Also Showing

Discovery ScienceTue 30 Dec, 00:00

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 S3E5
Discovery ScienceTomorrow 03:00
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

Find Out More

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