Cosmic Queries – Light Sails & Quantum Scales

If the multiverse exists, where does our universe end and another begin? Neil deGrasse Tyson and comic co-host Chuck Nice tackle a wide-ranging grab bag of fan questions covering bubble universes, the nature of now, fractals, Hoag's Object, and more. NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here: https://startalkmedia.com/show/cosmic-queries-light-sails-quantum-scales/ Thanks to our Patrons Joan Kirk, Robert Roberts, Mike Holland, Manickore, Zaki Imani, Christopher Johnson, Seb, Annette Hinkle, Bruce Davis, Geoff Hansen, Matthew Binggeli, Michael Greer, steph, Jo, Laurie Rieman, Monneke King, TakeOffYourPantsAndJacket, Catharine Hula, John, Mike, Jordan Jefferson, Bruce, Burç Ayata, Armon Jackson, and Sami Röksä for supporting us this week. Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early. Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.