Science ❯Biology ❯Evolutionary Biology

Animal Behavior

Canids Facial Muscles Kissing Behavior Social Interactions Tool Use Human Behavior Tool Use in Animals Pair Bonds Ant Behavior Social Behavior Primates Domestication Self-Medication

Chimpanzees Exhibit 'Contagious Urination' Linked to Social Dynamics

Ants Exhibit Memory-Based Aggression Toward Rivals

Chimpanzees' Stone Tool Use Mirrors Early Human Ancestors

Chimpanzee Tool Use Study Highlights Impact of Age and Experience

Study Finds Men Rush to Buy First Round in Male-Dominated Groups

Study Reveals Sparrows Become Less Social with Age

Study Links Human Kissing to Ancestral Ape Grooming Behaviors

Coyotes Share 'Puppy Dog Eyes' Trait with Domestic Dogs, Study Finds

New Study Reveals Domestication's Limited Role in Dog Brain Size Reduction