Animal visual signals have the potential to act as an isolating barrier to prevent interbreeding of populations through a role in species recognition. Within communities of competing species, species ...

National Harbor, Md. — Looking at face patterns in photos of more than 11,000 kinds of ants struck entomologist Clint Penick as a fine pandemic-lockdown project for his students. From that socially ...

Provocative new research suggests that fetuses have the ability to discern faces when they're still in the womb. A study involving 34-week-old fetuses found they were more likely to focus on a pattern ...