News/Current AffairsSubtitles
Duration
60 minutes
Series Info
Season 8 Episode 6

Quick Summary

Experts investigate theories surrounding the possibility of time travel

About This Program

Experts investigate theories surrounding the possibility of time travel, and ask whether it could ever be more than science fiction

How the Universe Works broadcasts on Discovery Science +1 at 9:00am, Wednesday, 31 December 2025. (Subtitles)

Channel Numbers:
Sky HD685Sky267Virgin379

Production Details

Runtime60 mins

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