03/14/2025

Pi, Anyone? A Celebration Of Math And What’s New

The pi symbol centered in the middle of a "POW" effect
Image made with elements from Canva.

It’s March 14, or Pi Day, that day of the year where we celebrate the ratio that makes a circle a circle. The Greek letter that represents it is such a part of our culture that it merits our irrational attention.

Joining Host Ira Flatow to help slice into our pi’s is Dr. Steven Strogatz, professor of math at Cornell University and co-host of Quanta Magazine’s podcast “The Joy Of Why.” They talk about how pi was “discovered,” the ways it’s figuring into recent science, and how AI is changing the field of mathematics.


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Segment Guests

Steven Strogatz

Steven Strogatz is the author of Infinite Powers: How Calculus Reveals the Secrets of the Universe (Houghton Mifflin Harcourt, 2019) and The Joy of X (Eamon Dolan/Houghton Mifflin Harcourt, 2012) and a math professor at Cornell University in Ithaca, New York. He’s also co-host of The Joy Of Why podcast.

Segment Transcript

The transcript of this segment is being processed. It will be available early next week.

Meet the Producers and Host

About Dee Peterschmidt

Dee Peterschmidt is a producer, host of the podcast Universe of Art, and composes music for Science Friday’s podcasts. Their D&D character is a clumsy bard named Chip Chap Chopman.

About Flora Lichtman

Flora Lichtman is a host of Science Friday. In a previous life, she lived on a research ship where apertivi were served on the top deck, hoisted there via pulley by the ship’s chef.

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