03/09/26

The Surprising Science Of Why Sneakers Squeak

March Madness is almost upon us, which means basketball arenas across the country will be filled with the thunderous roar of fans and the surprisingly loud squeaks of basketball shoes. At his first NBA game, physicist Adel Djellouli was surprised by the constant noise from the court and wondered, why do basketball shoes squeak? Turns out, the physics of a squeak involves lightning bolts and earthquakes.

Host Flora Lichtman talks with Djellouli about his research and the joy of investigating seemingly simple questions. 


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Segment Guests

Adel Djellouli

Dr. Adel Djellouli is an experimental physicist at Harvard University.

Segment Transcript

The transcript is being processed. It will be available 2-3 days after this story’s publication date.

Meet the Producers and Host

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.

About Dee Peterschmidt

Dee Peterschmidt is Science Friday’s audio production manager, hosted 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.

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