When you think of sharks, what words come to mind? Maybe scary or vicious, right? Well, one a leopard shark that lives at an aquarium on the island of New Caledonia in the southwest Pacific Ocean is ...

Scientists have no problem using the word “play” to describe dogs who fetch sticks or cats batting around yarn. But with sharks, it’s a whole other ballgame. A new study in the journal Applied Animal ...

This is an archived article and the information in the article may be outdated.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. Above: Drone 5 footage of leopard sharks off ...