Research into how decisions are made often starts with people. Occasionally, it drifts elsewhere. A study from Yale ...

Long-tailed macaques given short videos were glued to scenes of fighting—especially when the combatants were monkeys they knew—mirroring the human draw to drama and familiar faces. Low-ranking ...

Have you ever wondered what kind of video content would most grab the attention of monkeys? Subscribe to our newsletter for the latest sci-tech news updates. A new study of long-tailed macaques ...

A new study suggests that primate facial expressions may not just be reflex ...