How do we improve the news? Neil deGrasse Tyson and comic co-host Chuck Nice talk echo chambers and America’s media problem with Max Tegmark, physicist and creator of AI media tool ImproveTheNews.org, and journalist Jeff Jarvis. NOTE: StarTalk+ Patrons can watch or listen to this entire episode commercial-free here: https://www.startalkradio.net/show/improving-the-news-with-max-tegmark/ Thanks to our Patrons kbw, Mike l Ness, Ashley Finamore, Amy A, Brandon, Scott, ITinker, Mike l, CrownFire, and Luke skywalker lustila for supporting us this week. Photo Credit: Nancy Wong, CC BY-SA 4.0, via Wikimedia Commons. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

We’re headed back to Mars – Neil deGrasse Tyson and comic co-host Chuck Nice explore NASA’s Perseverance rover and its red planet mission with NASA Chief Scientist Jim Green. NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here: https://www.startalkradio.net/show/mars-perseverance-with-jim-green-nasa-chief-scientist/ Thanks to our Patrons Nina Barton, Yancey L Sanford, Tyrel Carson, Peter Jacobs, Laura Inger, Samuel Watts, Joshua Allen, Tom Hegedosh, Connor Haberland, and Abhay Joshi for supporting us this week. Illustration Credit: NASA/JPL-Caltech. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

It’s a materials world! Neil deGrasse Tyson, co-hosts Chuck Nice and Gary O’Reilly, and Georgia Tech engineer Jud Ready explore how material science has impacted sports from tracks to swimsuits to golf balls to pole vaulting. NOTE: StarTalk+ Patrons can watch or listen to this entire episode commercial-free here: https://www.startalkradio.net/show/a-materials-world/ Photo Credit: Tobi 87, CC BY-SA 3.0, via Wikimedia Commons. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

What is dark matter? Are we alone? How will it all end? Neil deGrasse Tyson and comic co-host Chuck Nice answer fan-submitted Cosmic Queries on topics from all across the universe. NOTE: StarTalk+ Patrons can watch or listen to this entire episode commercial-free here: https://www.startalkradio.net/show/cosmic-queries-dark-matter-aliens-end-of-the-universe/ Thanks to our Patrons Kyle Marston, Caleb Martin, Zachary Zahn, David Liebert, Caralee Wahab, Michael Hoogwater, Robert Gowing, Tracy Skrabut, Henry Drefeldt, and Pyry Sipiläinen for supporting us this week. Image Credit: NASA, ESA, R. Kirshner (Harvard-Smithsonian Center for Astrophysics and Gordon and Betty Moore Foundation), and M. Mutchler and R. Avila (STScI). Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

What time is it? Neil deGrasse Tyson, comic co-host Chuck Nice, and astronomer and anthropologist Anthony Aveni answer fan-submitted Cosmic Queries about timekeeping, the history of time, and more! NOTE: StarTalk+ Patrons can watch or listen to this entire episode commercial-free here: https://www.startalkradio.net/show/cosmic-queries-timekeeping/ Thanks to our Patrons Douglas Robinson, Michael Kiddy, Oskari Laine, David Frederick, Tim Shearn, Emily Lindy, Vincent Wright, Jason Kawa, Jennifer Alyssa Aiken, and Melinda Ellis for supporting us this week. Image Credit: Storyblocks. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

How do you change the game? Neil deGrasse Tyson, co-hosts Gary O’Reilly and Chuck Nice, and astrophysicist Charles Liu investigate game-changing techniques used to re-shape sports in the first episode of our mini-series. NOTE: StarTalk+ Patrons can watch or listen to this entire episode commercial-free here: https://www.startalkradio.net/show/game-changing-physics/ Photo Credit: Fernando Frazão/Agência Brasil, CC BY 2.0, via Wikimedia Commons. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

How do you know you’re happy? How can you be happier? Neil deGrasse Tyson, co-host Negin Farsad, and Laurie Santos, PhD, psychologist and host of The Happiness Lab, investigate the science of happiness. NOTE: StarTalk+ Patrons can watch or listen to this entire episode commercial-free. Thanks to our Patrons Victor Sanchez, Austin Douglas, Sara George, Maxwell Freitag, Glenn Hunter Lusk, Roch Venne, Vladimir Tkachenko, Robert Gilmore, Glenn Camhi, and Albert Holk for supporting us this week. Photo Credit: Storyblocks. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

Since passing through our solar system in 2017, ‘Oumuamua has been a hot topic of conversation for astronomers. Neil deGrasse Tyson and co-host Chuck Nice answer fan-submitted Cosmic Queries about ‘Oumuamua with cosmochemist Dr. Natalie Starkey. NOTE: StarTalk+ Patrons can watch or listen to this entire episode commercial-free here: https://www.startalkradio.net/show/cosmic-queries-oumuamua/ Thanks to our Patrons Christopher Sukhanenya, Dmitry Pugachevich, Eugenio Barrera, Colton Cichocki, Brad Sofka, Atle Beckmann, Alex Prieto, Dorothy Papadakos, Steven Bunevitch, and Johnathan Bynog for supporting us this week. Illustration Credit: European Southern Observatory/M. Kornmesser. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

You’re at the top of your game and you get injured. Now what? Neil deGrasse Tyson and co-hosts Gary O’Reilly and Chuck Nice explore injury recovery and rehabilitation with Lindsey Vonn and exercise scientist Shona Halson. NOTE: StarTalk+ Patrons can watch or listen to this entire episode commercial-free. Photo Credit: Après Productions. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.

There are topics you might think you understand, but, do you really? Neil deGrasse Tyson and comic co-host Chuck Nice investigate the differences between mass, weight, and density, why ice floats, and how much you would weigh in space. NOTE: StarTalk+ Patrons can watch or listen to this entire episode commercial-free here: https://www.startalkradio.net/show/things-you-thought-you-knew/ Thanks to our Patrons Christopher Sukhanenya, Dmitry Pugachevich, Eugenio Barrera, Dakota Clifford, Nick Mancusi, Nicholas Musial, Sebastian Roser, Bryan J. Jacop, Robert Frasco, and Obumneme Ozoh for supporting us this week. Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to new episodes ad-free and a whole week early.