The results are in from the Big Garden Birdwatch - and there’s a familiar feathered face at the top of the flock.

Biologists have long debated why some plants and animals can adjust to a wide range of climates, while others can't.

The Guam kingfisher is no longer found in Guam, but thanks to the help of a handful of zoos, including Cincinnati's, there's ...

A tiny bit of asteroid dust is rewriting what we know about the early solar system and about ourselves. Pope Francis Passes Away At 88 | Papal Conclave Begins In Rome As Church Prepares For Funeral & ...

Avian flu strains tend to only affect birds, but the current outbreak has spread to cattle and – in rare cases – people. The ...