A Slice of Pizza Knowledge! - Be Smart.

What this episode covers

How does math keep a folded slice from drooping? And what does pizza have to do with the speed of light? Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: https://to.pbs.org/PBSDSDonate How a 19th Century Math Genius Taught Us the Best Way to Hold a Pizza Slice: http://www.wired.com/2014/09/curvature-and-strength-empzeal/ Planet Money pizza price comparison: http://www.npr.org/blogs/money/2014/02/26/282132576/74-476-reasons-you-should-always-get-the-bigger-pizza Measure the speed of light with your microwave: http://io9.com/5526055/use-your-microwave-to-measure-the-speed-of-light Produced for PBS Digital Studios Joe Hanson - Host, writer, editing, graphics Amanda Fox - Producer, Spotzen Inc Kate Eads - Associate Producer John Knudsen - Gaffer, Camera Theme music: "Ouroboros" by Kevin MacLeod Stock images via Shutterstock ----------- Join us on Patreon! https://patreon.com/itsokaytobesmart Twitter http://www.twitter.com/DrJoeHanson http://www.twitter.com/okaytobesmart Instagram http://www.instagram.com/DrJoeHanson http://www.instagram.com/okaytobesmart Merch https://store.dftba.com/collections/its-okay-to-be-smart Facebook https://www.facebook.com/itsokaytobesmartpbs/ Learn more about your ad choices. Visit megaphone.fm/adchoices

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Frequently Asked Questions

How long is this episode of Be Smart.?

This episode is 4 minutes long.

When was this Be Smart. episode published?

This episode was published on June 26, 2026.

What is this episode about?

How does math keep a folded slice from drooping? And what does pizza have to do with the speed of light? Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: https://to.pbs.org/PBSDSDonate How a 19th Century...

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Yes, you can download this episode by clicking the download button on the episode player, or subscribe to the podcast in your preferred podcast app for automatic downloads.