Off the coast of Mexico, National Geographic Explorer Bertie Gregory spots a lifeless creature dangling from a fishing line. With a bulging head that looks like it swallowed a gavel, there's no ...

Shedd Aquarium has sent four zebra shark eggs to contribute to a conservation effort for the endangered species, marking the ...

The stretch of water between Italy and Tunisia is thought to be one of the last strongholds for the Mediterranean Sea’s critically endangered population of great white sharks.

Imagine heading out for a swim and knowing that a shark the size of a bus could be lurking somewhere beneath the surface. This is not the plot of a science fiction movie. It is what life might be like ...

Critically Endangered female angel sharks (Squatina squatina) are changing normal mating routines in warming oceans as they prioritize staying cool over visiting breeding grounds when things get too ...

The California Fish and Game Commission on Wednesday will decide whether to take the first steps toward designating the great white shark as an endangered species. The vote is in response to a ...

NOAA Fisheries has denied a petition seeking to list smalltail sharks under the Endangered Species Act (ESA), concluding that ...

By cannibalizing their siblings in the womb or avoiding meat-eating pliosaurs, fearsome carnivores like the megalodon ...