SAN DIEGO — For the first time ever, researchers have captured video of three endangered zebra sharks mating in the wild in the South Pacific, providing scientists worldwide with unprecedented ...

Inaccessible environments and secretive species make discovering certain aspects of animal biology challenging. However, new research has revealed something surprising about the mating habits of ...

According to research, scientists know quite a lot about sharks. For example, we know that an estimated 57 shark species are bioluminescent (can produce light). We know that certain sharks, like ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Some species of shark return to the same ...

A massive great white shark known as “Contender,” believed to be one of the largest ever recorded was recently spotted in ...

Introduction to Contender A colossal great white shark, known as "Contender", has been tracked off the coast of St. Augustine ...