Birds
Early exposure changes this songbird’s social life.
Brown-headed cowbirds use distance to judge threat of approaching cars.
Study reveals how in distantly related species, smaller birds can win battles with larger ones.
Rare fossil with its feathers intact found in Wyoming.
Video analysis reveals a sophisticated level of flight coordination among bird mobs.
A short tweet from a chickadee can tell a lot to other birds.
New experimental evidence suggests that birds "see" the Earth's magnetic field when migrating.
Scientists studying the communication of finches helps to understand how humans develop and use vocabulary.