Radiolab20 Jun 2025

Baby Shark

This is episode five of Swimming with Shadows: A Radiolab Week of Sharks.

Today, the strange, squirmy magic behind how sharks make more sharks. Drills. Drama. Death. Even a coliseum of baby sharks duking it out inside mom’s womb. And a man on a small island in the Mediterranean trying, against all odds, to give baby sharks a chance in a little plastic aquarium in his living room. Can a human raise a shark? And if so, what good is that for sharks? And for us? Doo doo doo doo doo doo.

Special thanks to Jaime Penadés Suay and la Fundación Azul Marino.

EPISODE CREDITS:
Reported by - Rachael Cusick
Produced by - Rachael Cusick
with mixing help from - Jeremy Bloom
Fact-checking by - Diane Kelly
and Edited by - Pat Walters

EPISODE CITATIONS:

Articles -
Claudia’s original reporting that inspired the episode

Signup for our newsletter!! It includes short essays, recommendations, and details about other ways to interact with the show. Sign up (https://radiolab.org/newsletter)!

Radiolab is supported by listeners like you. Support Radiolab by becoming a member of The Lab (https://members.radiolab.org/) today.

Follow our show on Instagram, Twitter and Facebook @radiolab, and share your thoughts with us by emailing radiolab@wnyc.org.

Leadership support for Radiolab’s science programming is provided by the Gordon and Betty Moore Foundation, Science Sandbox, a Simons Foundation Initiative, and the John Templeton Foundation. Foundational support for Radiolab was provided by the Alfred P. Sloan Foundation.

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Denne episoden er hentet fra en åpen RSS-feed og er ikke publisert av Podme. Den kan derfor inneholde annonser.

Episoder(652)

Who Am I?

The "mind" and "self" were formerly the domain of philosophers and priests. But in this hour of Radiolab, neurologists lead the charge on profound questions like "How does the brain make me?" Hosted b...

7 Mai 200757min

Stress

Stress may save your life if you're being chased by a tiger. But if you're stuck in traffic, it may be more likely to make you sick. This hour, a long hard look at the body's system for getting out of...

9 Apr 200757min

Radiolab | We Go Places

Radiolab is on a curiosity bender. We ask deep questions and use investigative journalism to get the answers. A given episode might whirl you through science, legal history, and into the home of someo...

8 Apr 200733s

Where Am I?

OK. Maybe you're in your desk chair. You're in your office. You're in New York, or Detroit, or Timbuktu. You're on planet Earth. But where are you, really? This hour, Radiolab tries to find out. Hoste...

5 Mai 200657min