In this episode, Katie Mack and John Green discuss the wonder keeping the stars apart... dark energy.

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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

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