Did JWST discover dark stars? Neil deGrasse Tyson and comedian Chuck Nice explore the dark universe and how learning about dark matter could help uncover the mystery of JWST’s primordial objects with theoretical physicist Katherine Freese.

NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here:
https://startalkmedia.com/show/uncovering-dark-matter-mysteries-with-katherine-freese/

Thanks to our Patrons Shara McAlister, Foohawt, Donna Palmieri, Trooj, Leroy Gutierrez, Tricia Livingston, Christina, Chris Ocampo, Eric Stellpflug, and John Potanos for supporting us this week.

Has JWST found potential alien worlds? Neil deGrasse Tyson and comedian Matt Kirshen learn about exoplanet discovery on the frontier, how higher oxygen gave us dinosaurs, and what type of life could be out there with astrophysicist and astrobiologist Lisa Kaltenegger.

NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here:
https://startalkmedia.com/show/distant-aliens-space-dinosaurs-with-lisa-kaltenegger/

Thanks to our Patrons Steve Solomon, Jeff Johnson, Duncan Corps, Rodrigo VM, Richard Kashdan, Jenn Long, Jeremy Shimanek, Gary Gaskin, and Longbow81 for supporting us this week.

What awaits us beyond our solar system? Janna Levin and comedian Matt Kirshen answer questions on interstellar travel, black holes, and the furthest reaches of our universe. What mysteries can we uncover once we venture further beyond our home star?

NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here:
https://startalkmedia.com/show/traveling-space-time-janna-levin/

(Originally Aired October 17, 2017)