The octopus nervous system is among the most unusual on Earth. Unlike in other intelligent animals, it's highly distributed, with a significant proportion of its 500 million-odd neurons spread ...

These intelligent sea creatures have multiple brains — nine, to be exact. In addition to a central brain located between its eyes, an octopus has eight separate clusters of nerve cells, called ganglia ...

But, unlike vertebrate organisms, the octopus’s nervous system is also decentralized, with around 350 million neurons, or 66 percent of it, located in its eight arms.

Octopus arms move with incredible dexterity, bending, twisting, and curling with nearly infinite degrees of freedom. New research from the University of Chicago revealed that the nervous system ...

Octopus arms move with incredible dexterity, bending, twisting, and curling with nearly infinite degrees of freedom. New research from the University of Chicago revealed that the nervous system ...

Now, in a new study published on November 28 in Current Biology, Hale and her colleagues have described something new and totally unexpected about the octopus nervous system: a structure by which the ...

Octopus arms move with incredible dexterity, bending, twisting, and curling with nearly infinite degrees of freedom. ... Each octopus arm has a massive nervous system, ...

At the heart of each arm is a structure known as the axial nervous cord ... nervous system.” The inner workings of octopus arms might seem a world away from everyday human life, ...

The study, “Multiple nerve cords connect the arms of octopus providing alternative paths for inter-arm signaling,” was supported by the US Office of Naval Research (N00014-22-1-2208).

The octopus nervous system is among the most unusual on Earth. Unlike in other intelligent animals, it's highly distributed, with a significant proportion of its 500 million-odd neurons spread ...

Unique features of octopus create 'an entirely new way of designing a nervous system'. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2022 / 11 / 221128112930.htm ...