Check out Grant’s channel: 3blue1brown: https://www.youtube.com/3blue1brown

This video recounts a lecture by Richard Feynman giving an elementary demonstration of why planets orbit in ellipses. See the excellent book by Judith and David Goodstein, "Feynman's lost lecture”, for the full story behind this lecture, and a deeper dive into its content.

Tweet referenced at the start: https://twitter.com/3blue1brow....n/status/10169361291

Music by Nathaniel Schroeder: https://soundcloud.com/drschro....eder/elizabeth-the-m
Music by Vincent Rubinetti: https://soundcloud.com/vincerubinetti/one-two-zeta

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Minute Physics provides an energetic and entertaining view of old and new problems in physics -- all in a minute!

Created by Henry Reich