A male giant Pacific octopus, the largest and longest living octopus species in the world, has found a temporary new home at Oregon State University’s Hatfield Visitor Center. The octopus is one of ...

The blanket octopus uses venomous man o’ war tentacles as weapons, doubling its reach and surviving in the open ocean.

The dumbo octopus gets its name from its adorable, ear-like fins that resemble floppy ears. Their beady eyes make them even cuter, which is why they occasionally go viral online. One example is this ...

Among the many interesting deep-sea creature discoveries, the female deep-sea octopus, Graneldone boreopacifica, is in a league of its own. Approximately 1,400 meters below the surface of an ...

A giant Pacific octopus, the largest and longest living octopus species in the world, was rescued near Haystack Rock earlier this month after struggling in the waves and rocky areas along the beach.

Octopuses can taste with their arms, and a new study reveals that specifically, they're tasting chemical cues from microbes that grow on the surface of objects like dead crabs and living octopus eggs.