Episodes 344
Avg. Duration 20m
Activity Highly Active
Apple Rating 4.7 (553)
Since Jul 2015
Latest Episode Jun 2026

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Weekly
Format
Episodic
Consistency
66%
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quantapodcast.quantamagazine.org

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About This Podcast

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.)

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Recent Episodes

S1 Ecotypes Make the Idea of a Species Even Fuzzier

Jun 09, 2026 27m

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…

What Actually Causes Lightning?

Jun 02, 2026 21m

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…

Audio Edition: Astrophysicists Find No ‘Hair’ on Black Holes

May 28, 2026 12m

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…

The AI Revolution in Math Has Arrived

May 26, 2026 30m

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…

Ice Is Way More Complex Than It Seems

May 19, 2026 24m

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…

Audio Edition: How Distillation Makes AI Models Smaller and Cheaper

May 14, 2026 8m

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…

Our Immune Systems Are Full of Ancient Weapons

May 12, 2026 29m

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…

What Can We Gain by Losing Infinity?

May 05, 2026 30m

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…

Audio Edition: The Cells That Breathe Two Ways

Apr 30, 2026 13m

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…

Quantum Mechanics Might Be a Secret Key to Secure Communication

Apr 28, 2026 27m

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…

Is String Theory Still Our Best Hope?

Apr 21, 2026 26m

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…

S1 Audio Edition: New Physics-Inspired Proof Probes the Borders of Disorder

Apr 16, 2026 13m

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…

One of Nature’s Most Complex Molecular Machines

Apr 14, 2026 23m

At the center of little holes in cell nuclei is a mystery. Here, clumps of proteins wiggle disordered tails around like seaweed. They drive a molecular machine that moves countless molecules in and…

The Fundamental Tension at the Heart of Math

Apr 07, 2026 28m

We tend to think of math as all about logic and rigor. But what “rigor” actually means has been shaken up quite a few times over the past few centuries. The newest attempt to formalize math comes in…

Audio Edition: AI Comes Up With Bizarre Physics Experiments. But They Work.

Apr 02, 2026 14m

Artificial intelligence software is designing novel experimental protocols that improve upon the work of human physicists, although the humans are still “doing a lot of baby-sitting.”The story AI…

Why Do Humanoid Robots Still Struggle With the Small Stuff?

Mar 31, 2026 30m

Humanoid robots can run, crawl, and sort objects in flashy demos. So why can’t they reliably climb stairs or open doors? On this episode of The Quanta Podcast, host Samir Patel speaks with…

Uniting a Century of Digital and Analog Astronomy

Mar 24, 2026 25m

To better understand our cosmos, some astronomers and astrophysicists go old school. Preserved beautifully on a hundred years of glass plate photographs are images of our night sky and its ever…

Audio Edition: Researchers Uncover Hidden Ingredients Behind AI Creativity

Mar 19, 2026 11m

Image generators are designed to mimic their training data, so where does their apparent creativity come from? A recent study suggests that it’s an inevitable by-product of their architecture.The…

Astrocytes Might Be in Charge of the Brain

Mar 17, 2026 26m

We tend to think of neurons as the sole engine of our thoughts, emotions, and everything in between.  For decades, a group of large brain cells called astrocytes have been thought of as mere packing…

The Infinite Heist - Part 2

Mar 10, 2026 24m

In 1874, Georg Cantor published one of the most important papers in math’s 4,000-year history. Some ideas in it were stolen. On this episode of The Quanta Podcast, the second of a two-parter, host…

Frequently Asked Questions

How many episodes does The Quanta Podcast have?

The Quanta Podcast has published 344 episodes since July 2015, covering topics in Life Sciences, Physics.

Is The Quanta Podcast still active?

The Quanta Podcast is currently highly active with new episodes weekly. Average episode length is 20m.

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