How a DNA test is helping sharks on the verge of extinction

Name: How a DNA test is helping sharks on the verge of extinction
Uploaded: 2024-06-28T22:37:04.608Z
Duration: 1 min 53 s
Description: Marine scientist Diego Cardeñosa is working to make sure a third of shark species, in big trouble right now, has a better chance at survival.

By Amy Chillag, CNN

Published 7:57 PM EDT, Fri June 28, 2024

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How a DNA test is helping sharks on the verge of extinction

Marine scientist Diego Cardeñosa is working to make sure a third of shark species, in big trouble right now, has a better chance at survival.

1:53 • Source: CNN

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