“The motor neurons that perform fishing behavior were originally dorsal fin motor neurons but moved to an unusual location in ...

Octopus arms have segmented nerve systems, controlling movement and sensory input. Each segment enables independent control.

A concerned owner in the city of Burlington brought in a giraffe, missing two of its legs and its tail. They needed a healer, someone compassionate and qualified who could ...

Chicago, United States - January 15, 2025 New research from the University of Chicago has uncovered how octopuses control their extraordinary arm movements with a segmented nervous system, providing ...

New research has revealed that the nervous system circuitry that controls arm movement in octopuses is segmented, giving these extraordinary creatures precise control across all eight arms and ...

Two-Meter-Long Fossil of Lobster-Like Animal That Swam the Seas 480 Million Years Ago Discovered, Used Its Head to Catch Prey ...

With eight worm-like arms, they exhibit extraordinary dexterity and control, and now scientists have uncovered a curious ...

A study from the University of Chicago has revealed a critical mechanism in the octopus's nervous system that allows for ...

The neurons in the octopus's arms are concentrated along an axial nerve cord that undulates down the length of each arm, with ...

The microbiome of Antarctic worms helps them cope with extremely cold conditions, providing insights into the role of the ...

An international team of scientists has uncovered a fascinating piece of the evolutionary puzzle: how the ventral nerve cord, a key component of the central nervous system, evolved in ecdysozoan ...