Off the coast of Eilat in Israel, a big blue octopus propels itself forward, flailing its tentacles, with a troop of groupers fish following it. At some point during its hunting trip, the octopus ...

Octopuses don’t always hunt alone — but their partners aren’t who you’d expect. A new study shows that some members of the species Octopus cyanea maraud around the seafloor in hunting groups with fish ...

Off the coast of a coral reef in the Red Sea, an octopus glides across a patch of rubble, eight arms probing every crack. A small entourage of reef fish follows close behind: goatfish hovering near ...

Scientists have recently documented a behavior that looks almost comedic at first glance: an octopus suddenly reaching out and striking a nearby fish. Divers have filmed these moments in detail, and ...

Octopuses are some of the smartest invertebrates in the animal kingdom, with an exceptional ability to solve problems, use tools, and recognize their surroundings and individual people. Over the years ...

Add Yahoo as a preferred source to see more of our stories on Google. Remember My Octopus Teacher? The 2020 Netflix doco, which captured a lonely South African man, who hops in the ocean every day, ...

A new study found that some members of an octopus species hunt cooperatively in groups with fish. Video shows octopuses punching their companion fish to keep them on task and contributing to the hunt.

The 2020 Netflix doco, which captured a lonely South African man, who hops in the ocean every day, and strikes up a borderline uncomfortable relationship with an octopus – or as the tagline reads, ...