15 min listen
Is time travel possible?
ratings:
Length:
16 minutes
Released:
Oct 15, 2023
Format:
Podcast episode
Description
What does physics say about time travel? Surprisingly enough it doesn't just say it's impossible, it's more complicated than that. In this video I'll sort out what Einstein's general relativity and quantum mechanics tell us about time travel. And is MIT really building a time machine to find dark matter? We'll get to that.
This video has a quiz which you can take here.
This video has a quiz which you can take here.
Released:
Oct 15, 2023
Format:
Podcast episode
Titles in the series (57)
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