The most prevalent colors of animals in nature are brown, black, and gray. These colors are important for protection and visual communication. Brown helps wild animals camouflage themselves as they ...

Rats might not be everyone’s cup of tea, but to those who love them, they are everything. Time spent with these quizzical, ...

A thirtysomething American woman with wavering self-confidence, a tendency to talk too much and a longing for married bliss ...

From mealworm exchanges to token trades, birds show self-control that rivals that of primates. What does that mean for animal intelligence?