As part of the "toothed whale" group of animals, all dolphins have teeth, though some species have a lot more than others. Spinner dolphins have up to 240 teeth, while Risso's dolphins have only 14.

Squirrels, elephants and dolphins are just three animals with amazing memory capabilities. If you’ve ever wondered how a squirrels finds its buried nuts again, or are intrigued to know why ...

"So far drones have been mostly used for bigger animals that are easier to observe and less mobile than dolphins, like the humpback whales. We are using the same techniques on dolphins for the ...