Cosmic Queries – Scars in Spacetime episode artwork

EPISODE · May 19, 2026 · 55 MIN

Cosmic Queries – Scars in Spacetime

from StarTalk Radio · host Neil deGrasse Tyson, Paul Mecurio

Can we influence the strong nuclear force? Neil deGrasse Tyson and Paul Mecurio answer grab bag questions about sci-fi laser guns, the Roche Limit, how we interact with the fundamental forces, and more! NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here:  https://startalkmedia.com/show/cosmic-queries-scars-in-spacetime/ Thanks to our Patrons Gladys Strickland, Jonathan Marino, Petri Rajama, Benjamin Cross, Smooth, Cecelia Linley, John Burgin, Elizabeth Shope, Barrett Mayes, Paweł Szczypa, Ivan Ocampo, Angelo Rios, Luisangel Araujo, B-RO RTR, Sebastian Poehlmann, Kendra, Charles, LateGame, Stephanie, Denis, Joseph Hodge, Daniel Smith, Matt Sutton, Ziyod Yusupov, TheAceIsHere _, Robert Baughman, Patricia Weaver, Scott Jones, Luis Figueroa, TheJosh, Justin Garrity, J. Michael Mastro, Andreas Sorteberg Vik, Christian Di Patria, Steve Kingan, Martha, Nick, Jeff Ferren, Louise Keyte, Ann Hosler, Darren, Roni Gi, Salacious B Crumb, Tero Tommola, Dhaval, Andy Roberts, Brian Simmons, Toney, Remedy, Terry Melman, David Smith, Andrew M Gross, Conan, Raz, Joseph Watkins, Joe, Dom WB, Mike Bertuccio, Deepak Mani, Adam Dockerty, Mike, Habib Hassan, Exercise Enlightenment, Everett, Twisted Universe, Jason Prechtl, Luis Antonio Leon, SwillisBolt, Switchblade91, Linda Hall, Bo J, Megan Marler, Dalton, Jim, Chris Brown, Krisztian Unpronounceable, Donce, Jay, Jacob, Suzan Wallace, Ted, Steve James, TERP Radio, Sublimis, Alexander Casian, Onlymeami, Zack Blankenship, John Perez, Specter, DJ, Kristian Jeremiassen, Adam Flores, Dan Herman, Zef Correal, Maddie, Adam, Mark, Mary, Andrew494, and Matthew Grieve 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.

Can we influence the strong nuclear force? Neil deGrasse Tyson and Paul Mecurio answer grab bag questions about sci-fi laser guns, the Roche Limit, how we interact with the fundamental forces, and more!

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Cosmic Queries – Scars in Spacetime

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This episode is 55 minutes long.

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This episode was published on May 19, 2026.

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Can we influence the strong nuclear force? Neil deGrasse Tyson and Paul Mecurio answer grab bag questions about sci-fi laser guns, the Roche Limit, how we interact with the fundamental forces, and more! NOTE: StarTalk+ Patrons can listen to this...

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