Use expert tips and a helpful chart to improve your hawk identification skills. Plus, learn about the common types of hawks ...

Avian influenza, commonly known as bird flu, is taking a toll on migrating sandhill cranes and other waterfowl as the deadly ...

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

The current human case count of H5N1 influenza in the US could be an underestimate, according to a new study from the Centers ...