Can neuroscience help develop artificial intelligence? Are human brains and bird brains similar? Astrophysicist and host Charles Liu, PhD, comic co-host Chuck Nice, and neurophysiologist and science communicator Dr. Kiki Sanford, PhD, investigate brains.

NOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free here: https://www.startalkradio.net/all-access/connecting-our-brains-with-charles-liu/

Illustration Credit: kirstypargeter/iStock.

Can time die? Can we find the origin point of the Big Bang? Astrophysicist and host Charles Liu and comic co-host Chuck Nice answer fan-submitted Cosmic Queries and sing Super Silly Space Songs as we explore time, the universe, and more.

NOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free here: https://www.startalkradio.net/all-access/time-and-the-universe-with-charles-liu/

Photo Credit: StarTalk Radio.

Are you ready for the Dinosaur Sex Ed class you never took? Science communicator and host Dustin Growick, comic co-host Meg Pierson, and paleontologist Shaena Montanari, PhD, explore the world of dinosaur sex.

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Photo Credit: Espirat [CC BY-SA 4.0 (https://creativecommons.org/licenses/by-sa/4.0)], from Wikimedia Commons

Explore the captivating world of meteorites and meteorite hunting with astrobiologist and host David Grinspoon, a.k.a. Dr. FunkySpoon, comic co-host Chuck Nice, and meteorite hunter Geoff Notkin. Recorded live at The Explorers Club.

NOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free here: https://www.startalkradio.net/all-access/meteorite-hunting-with-david-grinspoon-and-geoff-notkin/

Photo Credit: Credit: Aleksandr Ivanov, [CC BY-3.0 (https://creativecommons.org/licenses/by/3.0/deed.en)], via Wikimedia Commons.

Host Natalia Reagan and comic co-host Andrea Jones-Rooy sit down with theoretical astrophysicist Katie Mack, a.k.a. Astro Katie, to answer fan-submitted Cosmic Queries on dark matter, dark energy, and the mysteries of the Cosmos.

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NOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free here: https://www.startalkradio.net/show/dark-matter-with-natalia-reagan-and-astro-katie/

Photo Credit: Dark Matter Visualization. Image Credit: SDSC and NPACI Visualization Services.

Discover how to communicate climate change from host and astrobiologist David Grinspoon, a.k.a. Dr. FunkySpoon, comic co-host Chuck Nice, and science communicator and NASA climate scientist Kate Marvel.

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

Image Credit: NASA.

Primatologist and host Natalia Reagan explores interstellar travel and our best planetary destinations with comic co-host Harrison Greenbaum, author Jana Grcevich, biomedical engineer Ronke Olabisi, former HI-SEAS crew member Kate Greene, and psychologist Jay Van Bavel.

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NOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free here: https://www.startalkradio.net/all-access/startalk-all-stars-caveat-gettin-off-earth/

Photo Credit: Lindsey Walker

Trust no one! StarTalk All-Stars host neuroscientist Heather Berlin investigates skeptical thinking with Cara Santa Maria and Dr. Steven Novella of "The Skeptics Guide to the Universe" and new comic co-host and skeptic Ari Shaffir.

Don’t miss an episode of StarTalk All-Stars. Subscribe on:

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NOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free here: https://www.startalkradio.net/all-access/think-like-a-skeptic-with-cara-santa-maria-and-steven-novella/

Photo Credit: Ben Ratner.