Monkeys can play Monday morning quarterback too

Regret has long been viewed as an exclusively human thought, one which helps prevent us from repeating bad choices but becomes debilitating when it triggers obsessive thoughts about past actions.

Rhesus macaque moms 'go gaga' for baby, too

The intense exchanges that human mothers share with their newborn infants may have some pretty deep roots, suggests a study of rhesus macaques reported online on October 8th in Current Biology.

Scientists join forces to save Puerto Rico's 'Monkey Island'

"00O made it!" There was some news to celebrate on Sept. 28 in the email chain of scientists who work at the Cayo Santiago Field Station. Cayo Santiago is a 38-acre tropical island off the coast of Puerto Rico and home to ...

Can a bonobo keep the beat?

Humans have a remarkable ability to synchronize to complex, temporally structured acoustic signals, an ability which is believed to underlie social coordination and may be a precursor to speech. This ability takes years to ...

Florida's monkey river

A dewy morning fog hangs over the Silver River in central Florida. Gibbering chirps resound through the riverside oaks and maples as the local colony of rhesus macaques rises to greet the day. Two anthropologists from San ...

Less is more when choosing between groups of assorted items

When making decisions about the value of an assortment of different objects, people approximate an average overall value, which though frequently useful can lead to apparently irrational decision-making. A new study published ...

page 5 from 7