Wild octopus arm movements reveal extraordinary control, offering insights that may transform robotics design and lifesaving ...

The mimic octopus is one of the best disguisers in the ocean, and can blend into any background! Read here to learn more about this octopus!

The Carnarvon Flapjack Octopus is a small, soft-bodied deep-sea species that reaches about 4 centimeters across. A new species of flapjack octopus, distinguished by its giant eyes and striking ...

This last phase of an octopus’s life, known as senescence, is a natural process where the octopus ceases eating and dedicates its remaining energy to protecting and aerating her eggs.

Rising human exploitation of the oceans is pushing ever further into regions that scientists increasingly suspect are full of conscious life. New research into creatures from sperm whales to octopuses ...

Visitors to the Aquarium of the Pacific are bidding a heartfelt farewell to one of its most beloved residents — ...

Octopuses in the Red Sea often hunt together with other predatory fish—and sometimes hit them. New videos suggest they're keeping fish in line. Day octopuses in the Red Sea team up with up fish to ...

News of the approaching demise of Ghost, a giant Pacific octopus at the Aquarium of the Pacific in Long Beach, prompted an ...

These awesome sea animal crafts are the perfect way to splash creativity into the classroom. From fish to jellies and ...

Indigenous and Western scientists are working together to uncover biodiversity in the icy deep. They're getting some ...

A submersible in the Pacific Ocean found a deep-sea creature with “long,” sucker-covered arms and discovered a new species, a study said. Screenshot from video shared via Tang, Zheng and Zhang (2025) ...