Yahoo News provides the latest updates on the spread of bird flu in the U.S., and its effect on rising egg prices and ...

It is not a real surprise that the smallest birds in the world belong to the family Trochilidae, commonly known as hummingbirds. However, even within the hummingbird family, there are large ...

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