By combining data on all known bird species, this tree is the most impressive snapshot yet of one of Earth’s most ...

Birds are rapidly vanishing from North America, with dramatic population losses in places that were once thought safe.

They are either applauded for their audaciousness or cursed for their persistence in nocturnal singing or in the defense of ...

India's everyday birds, showcase the nation's biodiversity, captivating both birdwatchers and casual nature enthusiasts.

A study published in Science reveals that North American bird populations are declining most severely in areas where they ...

World Migratory Bird Day is Saturday, May 10, and there are many activities scheduled in Evanston to celebrate and to teach ...

Over the next 2-3 weeks, millions of birds will fly through Colorado skies as they migrate north for the summer — and you can ...

Professor Emily Jane McTavish and colleagues at the Cornell Lab of Ornithology have mapped the evolution of every known bird ...

Snowy owls and tropical kingbirds. Across North America, three-fourths of bird species are in decline, according to a sweeping study of avian populations published Thursday, the latest sign of a ...

Gardeners are being urged to scatter rice on bird tables this spring in a bid to help ailing birds out during the vital ...

Experts aren’t certain why the bird is popping up in new regions. Scientists stunned after finding mysterious bird species in ...

A groundbreaking study reveals that North American bird populations are declining most severely in areas where they should be thriving. Researchers analyzed 36 million bird observations shared by ...