A freediver in Cyprus was surprised to play a game of hide-and-seek with an octopus on Sunday. The diver, Matthew Hyatt, who has posted daily video updates to his social media about his attempts to ...

An octopus doesn't need sharp teeth or a giant body to stand out. It has something even more fascinating - an endless list of abilities that seem almost unreal. Imagine an animal with three hearts, ...

With their quick-change camouflage and high level of intelligence, it’s not surprising that the public and scientific experts alike are fascinated by octopuses. Their abilities to recognize faces, ...