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The Quanta Podcast

The Quanta Podcast

By: Quanta Magazine
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Exploring the distant universe, the insides of cells, the abstractions of math, the complexity of information itself, and much more, The Quanta Podcast is a tour of the frontier between the known and the unknown. In each episode, Quanta Magazine Editor-in-Chief Samir Patel speaks with the minds behind the award-winning publication to navigate through some of the most important and mind-expanding questions in science and math. Quanta specifically covers fundamental research — driven by curiosity, discovery and the overwhelming desire to know why and how. Join us every Tuesday for a stimulating conversation about the biggest ideas and the tiniest details.

(If you've been a fan of the Quanta Science Podcast, it will continue here. You'll see those episodes marked as audio edition episodes every two weeks.)

Quanta Magazine
Biological Sciences Physics Science
Episodes
  • Audio Edition: Tiny Tubes Reveal Clues to the Evolution of Complex Life
    Jul 2 2026

    Scientists have identified tubulin structures in primitive Asgard archea that may have been the precursor of our own cellular skeletons.

    The article Tiny Tubes Reveal Clues to the Evolution of Complex Life first appeared on Quanta Magazine.

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    14 mins
  • Are Memories Transferable — or Edible?
    Jun 30 2026

    In the 60s, an eccentric behavioral psychologist pureed a bunch of planarian worms and fed them to other ones. For years after, he claimed that the cannibal worms learned the ground-up worms’ memories. Could he have been… right? On this episode of The Quanta Podcast, host Samir Patel and columnist Claire L. Evans discuss the weird history of memory transfer experiments, and their recent resurgence — and some them appear to be working. This topic was covered in a recent story for Quanta Magazine.

    Each week on The Quanta Podcast, Quanta Magazine editor in chief Samir Patel speaks with the people behind the award-winning publication to navigate through some of the most important and mind-expanding questions in science and math.

    At the end of the episode is a clip from a 1966 Sound Seminars lecture by Dr. James V. McConnell called Cannibals, Chemicals and Memory, where he describes how his experimental work led to the conclusion that flatworms can learn.

    Audio coda credit: The Drs. Nicholas and Dorothy Cummings Center for the History of Psychology, The University of Akron, Ohio.

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    32 mins
  • How Many Elementary Particles Are There, Really?
    Jun 23 2026

    How many pieces are there in the Standard Model of particle physics? 17, 30, 37, 61, 118? Or is the true answer much larger — and not even an integer? It depends on your taste for complexity — and mystery. On this episode of The Quanta Podcast, host Samir Patel and columnist Natalie Wolchover plummet down another rabbit hole, and this one goes down to the very building blocks of our reality. This topic was covered in a recent story for Quanta Magazine.

    Each week on The Quanta Podcast, Quanta Magazine editor in chief Samir Patel speaks with the people behind the award-winning publication to navigate through some of the most important and mind-expanding questions in science and math.

    Show More Show Less
    36 mins
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