pulsars

Is space infinitely stretchable? Neil deGrasse Tyson and comedian Chuck Nice explore fan grab bag questions about supermassive black holes, Planck lengths, and the gravitational wave background with extragalactic astrophysicist and host of PBS Space Time, Matt O’Dowd.

NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here: 
https://startalkmedia.com/show/cosmic-queries-planck-lengths-to-supermassive-black-holes-with-matt-odowd/

Thanks to our Patrons Nick Francis, nick lopez, John deLeo, Jeff Otis, Deano F, Ekam Khaira, and Jeffrey Tallcott for supporting us this week.

Could the Earth become a black hole? Does dark energy impact your life? Neil deGrasse Tyson and comic co-host Chuck Nice answer your fan-submitted questions on black holes, dark energy, and other mysteries of the universe.

NOTE: StarTalk+ Patrons and All-Access subscribers can watch or listen to this entire episode commercial-free.

Thanks to our Patrons Ashod Kuyumjian, Tony Biell, Jon Emerson, Zap Andersson, and Ocean & Dylan McIntyre for supporting us this week.

Image Credit: NASA, S. Gezari (The Johns Hopkins University), and J. Guillochon (University of California, Santa Cruz).