Definitive proof that fish are adept at using tools to catch food has been revealed for the first time. Video footage shows an orange-dotted turkfish picking up a stubborn clam shell in its mouth and ...

A new study has found fish using tools to open shellfish. Tool use is when creatures use an item to achieve to a goal, like getting food or water, communicating, grooming or as a form defence. Many ...

A professional diver has captured the first images of a wild fish using a tool. Scott Gardner was exploring Australia's Great Barrier Reef when he heard a banging sound from the sea floor. He swam ...

smashing a clam against a rock to get the tasty treat on the inside—this appears to be the first documented case of a fish using a tool . But some people argue that this behavior, which is similar to ...