Neil deGrasse Tyson guides us through this year's favorite Cosmic Queries episodes, with Matt O’ Dowd, Bill Nye, Godfrey, Chuck Nice, John Allen Paulos, James Kakalios, and Harrison Greenbaum talking about quantum physics, planetary defense, cosmic phenomena and more!
NOTE: StarTalk All-Access subscribers can listen to this entire episode commercial-free here: https://www.startalkradio.net/all-access/season-8-time-capsule-part-2/

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