One option is a relative measure of brain to body size. The best-studied species of octopus, Octopus vulgaris, has about 500 million neurons; that’s relatively large for its small body size and ...
Researchers developed an AI debiasing technique that improves the fairness of a machine-learning model by boosting its performance for subgroups that are underrepresented in its training data, while ...
Desert ants of the Cataglyphis nodus species use the Earth's magnetic field for spatial orientation, but rely on a different component of the field than other insects. The survey suggests that the ...