On a winter day toward dusk, the lawn outside the Mark Twain House hosts eerie atmospherics. Gray sky, looming gables, the bare branches of oak and beech trees. And a sky full of black birds. These ...

TROY — The estimated 10,500 crows that bed down in the city every night are in for a rude awakening over the coming week as the city sics federal wildlife biologists on them in an effort to get the ...

Migratory birds change how high they fly over deserts and seas. Wing shape, feather color, and heat all play a role in helping them survive.

When many migrating birds undertake their arduous flights, they'll often arrange themselves in a V shape, but what drives this distinctive behavior?

Seattle has a thing about crows. Crows are ubiquitous to the city — a single roost at the University of Washington Bothell campus is home to as many as 16,000 birds. The sight of thousands of crows ...