How the Universe Works

7:00 AM to 8:00 AM

Monday 6 May

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Secrets of Time Travel

Season 8 Episode 6

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

How the Universe Works airs on Discovery History at 7:00 AM, Monday 6 May. (Subtitles.)

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News ➝ Current Affairs

Documentary