Add Yahoo as a preferred source to see more of our stories on Google. Octopuses tend to keep secrets, but we've just learnt how they achieve their extraordinary dexterity. The fine control these ...

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 ...

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment.View full profile Rachael has a degree in Zoology ...