Preschool children who eat more ultra-processed foods show higher levels of anxiety, aggression, and behavioral difficulties.

Recent psychological studies have shed light on the persistence of bullying behavior beyond childhood, revealing complex patterns of intimidation that continue to affect adult interactions. This ...

David Funder (2019) begins his widely used personality textbook by defining personality as "an individual’s characteristic patterns of thought, emotion, and behavior ... " Actually, his definition is ...

Information on mobility, phone usage, sleep-wake patterns, and other passive data collected by smartphones is associated with behavioral markers linked to multiple forms of psychopathology, including ...

Scientists have developed a new AI algorithm that can separate brain patterns related to a particular behavior. This work promises to improve brain-computer interfaces and aid with the discovery of ...

Forbes contributors publish independent expert analyses and insights. Scott Hutcheson teaches leadership at Purdue University. In biology, nothing changes all at once. A single cell fires, a chemical ...