Dark Matter Mysteries
The conversation dives into the elusive nature of dark matter, exploring its gravitational effects and the possibility that it may not be matter at all. David highlights how dark matter clusters in galaxies, while also questioning whether we need to rethink our understanding of gravity itself. The discussion humorously touches on historical astronomical discoveries, debunking myths like lost socks and black holes in the quest for clarity.In this clip
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StarTalk Radio
Talking Aliens with NASA UAP Chair, David Spergel
Related Questions
What is dark matter as discussed in the episode 327: Neil deGrasse Tyson | Astrophysics for People in a Hurry and the clip Dark Matter Questions?
How does gravity play a role in the universe as discussed in the episode StarTalk Podcast: Cosmic Queries – Dark Matter, Aliens, End of the Universe and the clip Universe Exit Laws? Also, how is gravity explained in the episode Black Hole Paradox with Neil deGrasse Tyson & Matt O’Dowd – Cosmic Queries and the clip Gravitational Lensing Explained?
How does gravity play a role in the universe as discussed in the episode Joe Rogan Experience #1904 - Neil deGrasse Tyson and the clip Gravity's Mysteries?