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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 [email protected].
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.
By WNYC Studios4.6
4221942,219 ratings
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 [email protected].
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.

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