2024-07-17
[public] 21.3K views, 1.37K likes, dislikes audio only
In this episode, Katie Mack and John Green discuss the wonder keeping the stars apart... dark energy.
Head to https://policygenius.com/crashcourse to get your free life insurance quotes and see how much you could save.
This show is a production of Complexly. If you want to help keep Crash Course free for everyone, forever, you can join our community on Patreon at http://www.patreon.com/crashcourse
Chapters
0:00 - Introduction
1:25 - Reviewing our Timeline
6:05 - Reviewing Redshift & Introducing the Hubble Tension
19:14 - Cosmic Noon & Galactic Archaeology
32:30 - The Universe's Rate of Expansion
40:29 - Dark Energy & The Cosmological Constant
55:58 - Poetry in the Astrophysics Podcast
58:07 - Outro
***
Support us for $5/month on Patreon to keep Crash Course free for everyone forever! https://www.patreon.com/crashcourse
Or support us directly: https://complexly.com/support
Join our Crash Course email list to get the latest news and highlights: https://mailchi.mp/crashcourse/email
Get our special Crash Course Educators newsletter: http://eepurl.com/iBgMhY
Thanks to the following patrons for their generous monthly contributions that help keep Crash Course free for everyone forever:
Emily Beazley, Brandon Thomas, Forrest Langseth, oranjeez, Rie Ohta, Jack Hart, UwU, Leah H., David Fanska, Andrew Woods, Ken Davidian, Stephen Akuffo, Toni Miles, Steve Segreto, Kyle & Katherine Callahan, Laurel Stevens, Krystle Young, Burt Humburg, Scott Harrison, Mark & Susan Billian, Alan Bridgeman, Breanna Bosso, Matt Curls, Jennifer Killen, Jon Allen, Sarah & Nathan Catchings, team dorsey, Bernardo Garza, Trevin Beattie, Eric Koslow, Indija-ka Siriwardena, Jason Rostoker, Siobhán, Ken Penttinen, Nathan Taylor, Barrett Nuzum, Les Aker, William McGraw, ClareG, Rizwan Kassim, Constance Urist, Alex Hackman, kelsey warren, Katie Dean, Stephen McCandless, Wai Jack Sin, Ian Dundore, Caleb Weeks, Vaso
__
Want to find Crash Course elsewhere on the internet?
Instagram - https://www.instagram.com/thecrashcourse/
Facebook - http://www.facebook.com/YouTubeCrashCourse
Twitter - http://www.twitter.com/TheCrashCourse
CC Kids: http://www.youtube.com/crashcoursekids