Squirrels, mice, raccoons, and other animals love snacking on the bird seed you put in your feeders, making it harder for small avians to count on you when they are hungry. If this is something you're ...

A small but consistent difference in how birds respond to approaching humans hints at hidden cues shaping animal behavior.

Rainforest animals share alarm calls across species, creating a fast-moving warning network that helps them survive predators.

No other animal is as inexorably linked with extinction as the dodo, an odd-looking flightless bird that lived on the island of Mauritius in the Indian Ocean until the late 17th century. The arrival ...

Researchers have added something new to the platypus's list of bizarre traits: melanosomes in its fur thought to only exist ...