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The Quanta Podcast

The Quanta Podcast

Quanta Magazine 342 episodes Latest May 28, 2026

The Quanta Podcast explores the frontiers of science and mathematics, from the distant universe to the inner workings of cells. Each episode features conversations with researchers and writers from Quanta Magazine, delving into fundamental questions driven by curiosity and discovery. Hosted by Editor-in-Chief Samir Patel, the podcast releases new episodes every Tuesday.

Episodes

Ecotypes Make the Idea of a Species Even Fuzzier Jun 9, 2026 27:23 How do you define a species? The question has been controversial since the days of Darwin. On this episode of The Quanta Podcast, host Samir Patel speaks with writer Marlowe Starling about how recent advances in genomics have both clarified and complicated the picture. This topic was covered in a recent story for Quanta Magazine.  Each week on The Quanta Podcast, Quanta Magazine editor in
What Actually Causes Lightning? Jun 2, 2026 21:31 Thunderstorms have captivated humanity for millennia, and yet their inner workings remain deeply mysterious. On this episode of The Quanta Podcast, guest host and Quanta senior editor Hannah Waters speaks with staff writer Charlie Wood about the new technologies that are helping physicists better understand the phenomena. This topic was covered in a recent story for Quanta Magazine.  Each
Audio Edition: Astrophysicists Find No ‘Hair’ on Black Holes May 28, 2026 12:42 According to Einstein’s theory of gravity, black holes have only a small handful of distinguishing characteristics. Quantum theory implies they may have more. Now an experimental search finds that any of this extra ‘hair’ has to be pretty short.The story Astrophysicists Find No ‘Hair’ on Black Holes first appeared on Quanta Magazine.
The AI Revolution in Math Has Arrived May 26, 2026 30:17 In 2026, shock at AI’s growing mathematical abilities turned into something more like wonder — and concern. On this episode of The Quanta Podcast, host Samir Patel speaks with writer Konstantin Kakaes about how AI is changing not only how mathematicians do math, but also why they do it. This topic was covered in a recent story for Quanta Magazine.  Each week on The Quanta Podcast, Quanta
Ice Is Way More Complex Than It Seems May 19, 2026 24:34 Over the past decade, computer simulations have predicted tens of thousands of possible forms of ice. Though uncommon on our planet, exotic ice may exist in off-Earth environments, from cold and amorphous comet tails to the hot and crushing cores of icy planets. On this episode of The Quanta Podcast, host Samir Patel speaks with math writer Shalma Wegsman about why water is exceptionally
Audio Edition: How Distillation Makes AI Models Smaller and Cheaper May 14, 2026 08:18 Fundamental technique lets researchers use a big, expensive “teacher” model to train a “student” model for less.The story How Distillation Makes AI Models Smaller and Cheaper first appeared on Quanta Magazine.
Our Immune Systems Are Full of Ancient Weapons May 12, 2026 29:43 Billions of years ago, battles between bacteria and viruses wrote the rulebook for how hosts and pathogens behave. Today, our immune system follows suit. On this episode of The Quanta Podcast, host Samir Patel speaks with writer Viviane Callier about how recent discoveries could shape how we think about the evolution of immunity. This topic was covered in a recent story for Quanta Magazin
What Can We Gain by Losing Infinity? May 5, 2026 30:18 Most mathematicians take the notion of infinity for granted — it’s deeply rooted in math’s most fundamental assumptions. But a small group of researchers hopes to banish infinity completely. On this episode of The Quanta Podcast, host Samir Patel speaks with math editor Jordana Cepelewicz about the philosophy of ultrafinitism. This topic was covered in a recent story for Quanta Magazine.E
Audio Edition: The Cells That Breathe Two Ways Apr 30, 2026 13:19 In a hot spring at Yellowstone National Park, a microbe does something that life shouldn’t be able to do: It breathes oxygen and sulfur at the same time.The story The Cells That Breathe Two Ways first appeared on Quanta Magazine.
Quantum Mechanics Might Be a Secret Key to Secure Communication Apr 28, 2026 27:05 Together, Charles Bennett and Gilles Brassard figured out how to use the laws of quantum physics to keep secret messages safe from eavesdroppers. Their efforts have earned them one of the highest awards in computing and a $1 million prize. On this episode of The Quanta Podcast, host Samir Patel speaks with staff writer Ben Brubaker about this year’s Turing Prize winners, and some of the m
Is String Theory Still Our Best Hope? Apr 21, 2026 26:20 Is string theory the one true “theory of everything?” Some physicists swear it’s a fundamental ingredient of nature. Others wish it would just go away. On this episode of The Quanta Podcast, host Samir Patel speaks with columnist Natalie Wolchover about the mathematical developments that are keeping the theory relevant — much to the chagrin of its rather vocal critics. This topic was cove
Audio Edition: New Physics-Inspired Proof Probes the Borders of Disorder Apr 16, 2026 13:36 For decades, mathematicians have struggled to understand matrices that reflect both order and randomness, like those that model semiconductors. A new method could change that.The story New Physics-Inspired Proof Probes the Borders of Disorder first appeared on Quanta Magazine.

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