Feb 6, 2023
Astronomy Cast Ep. 668: The Crisis In Cosmology
by Fraser Cain & Dr. Pamela Gay
Streamed live on Jan 30, 2023.
Astronomers have made extremely accurate measurements of the expansion rate of the Universe and come up with different results. And the error bars for the observations don’t overlap, so there’s something strange going on. What’s the answer and how can the Crisis in Cosmology be resolved?
This video was made possible by the following Patreon members:
David
Burry Gowen
Stephen Veit
Jordan Young
Venkatesh Chary
Andrew Poelstra
Brian Cagle
David Truog
THANK YOU! - Fraser and Dr. Pamela