An Octopus cyanea hunts with a blacktip grouper on one side and a blue goatfish on the other. Octopuses don’t always hunt alone — but their partners aren’t who you’d expect. A new study shows that ...

Rearing the babies will provide scientists with a rare opportunity to learn about the typically deeper-water creatures ...

Caption: An octopus cyanea hunting with a blacktip grouper on one side and a gold-saddle goatfish (‘blue goatfish’) on the other. An octopus patrols a shallow reef, searching for food–and it’s not ...

Video from a recent study shows multiple examples of octopuses using their tentacles to punch fish, but it's not part of a sanctioned aquatic boxing match. Instead, researchers said the animals do ...

Out of sight from visitors and school field trips, Birch Aquarium in La Jolla is quietly raising more than 3,000 tiny octopus ...

The Red Sea, sandwiched between northeast Africa and the Arabian Peninsula, is teeming with life, including octopuses and more than a thousand species of fish. Every day, the goal of these creatures ...

BOSTON (CBS)- They call him the "octopus whisperer," and for nearly 25 years this 84-year-old has volunteered to work with the eight armed creatures at the New England Aquarium. On Thursday night, he ...

A mother in Texas is raising concerns after a Giant Pacific Octopus at the San Antonio Aquarium latched onto her 6-year-old son’s arm and refused to let go, leaving behind visible bruises. The ...

ROTTERDAM, N.Y. (NEWS10) — Via Aquarium in Rotterdam announced that their resident octopus, Kraken, laid eggs. But for cephalopods such as octopus and squid, laying eggs or “spawning” signals the ...