Add Yahoo as a preferred source to see more of our stories on Google. A new study suggests that great apes (specifically gorillas, chimpanzees, and orangutans) seem to track events in the way that we ...

Great apes track events with their eyes in the same way that humans do, according to a new study. Great apes track events with their eyes in the same way that humans do, according to a study published ...

Great apes copy facial expressions of other apes with exact detail, a behavior that may reveal how human communication first ...

A chimpanzee watching a video of an agent (left) brushing the hair of a patient (right). Red circles indicate her gaze fixations, and red lines indicate attentional switching between agent and patient ...

You see a cat chasing a mouse. You probably don’t realize it, but as soon as you catch sight of this scene unfolding, your brain makes a key distinction between the cat and the mouse: It identifies ...