Gravitational Redshift and Sci-Fi Body and Time Shifts
- Author
- Josh Colwell, Addie Dove, Jim Cooney
- Published
- Wed 11 May 2022
- Episode Link
- https://walkaboutthegalaxy.libsyn.com/relativistic-redshift-and-sci-fi-body-and-time-shift
Light gets redder as it climbs out of gravitational holes, and a star near the black hole at the center of the Milky Way conveniently demonstrates this beautifully. Join us for a discussion of gravitational redshift, a sci-fi discussion of time travel and body shifting, and a bit of Messier trivia.
