Sean Carroll
@seancarroll·255K subscribers·596 videos
Why Doesn't Time Flow Backwards? (Big Picture Ep. 1/5)
Posted
September 29, 2016
Views
1,637,828
Likes
45,982
Comments
2,937
Engagement
2.99%
September 29, 2016
1,637,828
45,982
2,937
2.99%
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3:24Now PlayingThanks to Google Making and Science for supporting this series, and to Sean Carroll for collaborating on it! His book can be found here
Playlist of the full video series
Link to Patreon supporters here
AMAZING Interactive Entropy explainer by Aatish Bhatia
This video is about why entropy gives rise to the arrow of time, and also how the initial low-entropy condition of the universe is responsible for the fact that we experience time right now, and how ultimately it will lead to the high-entropy heat death of the universe.
REFERENCES & ADDITIONAL INFORMATION
David Wallace on entropy of gravitating systems:
Sean Carroll: The Big Picture
(more great articles about entropy, etc on his blog )
Julian Barbour et al on entropic time simulation
Music by Nathaniel Schroeder,
MinutePhysics is on Google+
And facebook
And twitter - @minutephysics
Minute Physics provides an energetic and entertaining view of old and new problems in physics -- all in a minute!
Created by Henry Reich
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