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 ...

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 ...

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 ...

Via Aquarium in Rotterdam announced the passing of their California two-spot octopus Ocho on Thursday. The octopus had been ...

A giant Pacific octopus — named Grindylow, after the underwater cryptid from English folklore — recently died at the Aquarium of the Pacific, officials announced this week. The female octopus was ...

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

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 ...

The Via Aquarium in Rotterdam is mourning the loss of a beloved octopus.They announced the death Thursday of Ocho.The ...

A captive octopus went all "Finding Nemo" with a clever escape plan that took him from an aquarium tank back into the wilds of the ocean. Freelance writer Amanda C. Kooser covers gadgets and tech news ...

The San Antonio Aquarium has responded after a 6-year-old boy was left covered in bruises from an encounter with a giant Pacific octopus The San Antonio Aquarium said "The octopus displayed typical, ...

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