A rare, all-white hawk was rescued this week in Fredericktown, Missouri, after suffering from an injury. A family in ...

A tagged ferruginous hawk exhibits unusual migratory patterns, surprising researchers with her winter stay in Nebraska.

Charles Darwin predicted the existence of a moth with a long tongue based on a comet orchid's nectar spurs. This was ...

esearch team finds wild medaka engage in surprisingly active nocturnal behavior in their natural river environment.

Bird Mimicry Bird that mimic other birds are the cover artists of the bird world, borrowing sounds and tunes from other birds to use as their own. Some mimicry bird species—mockingbirds, thrashers and ...

The age of the dinosaurs may conjure images of large, fearsome reptiles in the minds of many – but those were far from the ...