A new study using advanced artificial intelligence (AI) has revealed that the asteroid strike that wiped out the dinosaurs 66 million years ago caused only a modest decline in shark and ray species.

Fourteen fossil teeth from Egypt’s Western Desert reveal five extinct shark species that once lived in a tropical sea during the Late Cretaceous. Two species had never before been reported in Egypt, ...

Add Yahoo as a preferred source to see more of our stories on Google. Most sharks have five gill slits on either side. These sharks have six. One of the problems—for researchers, anyway—is that ...

Mississippi is known for its diverse geography with the flat land of the Delta, hills in the northeast and the pine flats to the south, but there was a time when it was vastly different and some of ...

Leah Stewart said the thought of leaving her daughter August as an orphan drove her to fight off a Great White shark that had ...