How To Prove You're A Time Traveller

How do you convince people you aren't a witch if you travel back in time, and where can you actually find something decent to eat when you're there?

Professor Hannah Fry and VSauce, Michael Stevens, tackle the most practical and delicious logistics of surviving a trip through history.

Check out one of Hannah's favourite chemistry YouTube channels - ⁠https://www.youtube.com/@cnliziqi ⁠
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Video Producer: Adam Thornton
Animator: Sam Benson
Video & Social: Bex Tyrrell
Assistant Producer: Lucy Lipscombe
Producer: Simona Rata
Senior Producer: Lauren Armstrong-Carter
Head Of Digital: Samuel Oakley
Exec Producer: Neil Fearn
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00:00 Intro
02:22 If you were to travel time, how would you prove it?
3.08 Cancer Research UK
04:26 Slap bracelets for time travel
17:29 If a human ended up on earth 150million years ago, would they be able to find food they can digest?
22:28 What would the lag on a FaceTime call be like from space, or the moon?
30:23 If we had wormholes connecting to each other’s homes, would there also be a rush of air because of pressure differences?
45:00 Outro

Видео How To Prove You're A Time Traveller канала The Rest Is Science