To build their visual dictionary, the researchers examined two hours of video footage each of 25 wild octopuses in a variety ...

More than just aquarium must-sees, octopuses are known for being highly intelligent creatures and, at times, even friends to humans. These connections are the subjects of the popular 2020 documentary ...

Compared with the arms of an octopus, our own bony limbs are about as flexible as old tree branches. It stands to reason that the anatomy within the cephalopod's sucker-speckled appendages ought to be ...

Ghost, a beloved giant Pacific octopus that has drawn thousands of people's attention at the Aquarium of the Pacific, has ...