New research finds that eggs belonging to the small-spotted catshark will have a much harder time surviving under the worst case climate scenario by 2100. Reading time 3 minutes Climate change may be ...

The egg's corkscrew shape allows it to wedge into a rock or sandy surface so that the embryo can remain safe until hatching.California.Shelling Tiktok/Paul Bersebach/Digital First Media/Orange County ...

New experimental research shows that the combined effects of ocean warming and acidification could lead to a catastrophic decrease in embryonic shark survival by the year 2100. This research is also ...

A small shark swimming around a Louisiana aquarium holds a mystery in its DNA. Yoko the swell shark hatched from an egg that was discovered in a puzzling place — an all-female tank, the Shreveport ...

Maybe you've seen a "mermaid's purse" while walking on the beach. Not actually an accessory for the mythical creature, these small casings are the eggs of sharks and their relatives. For around 455 ...

SHREVEPORT, La. (KSLA) - A very rare shark birth phenomenon has occurred at the Shreveport Aquarium. On Jan. 24, the Shreveport Aquarium reported that a Swell Shark egg was hatched without the ...

Have you ever found a mermaid’s purse? These leathery pouches that wash up on the beach are actually the egg sacs baby sharks develop in, a process we usually only get to see from the outside. For ...

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