Imagine zooming out on a giant family tree that includes every bird you have ever seen. Ostriches sprint across open plains, hummingbirds hover at flowers, penguins slice through cold seas, and eagles ...

Climate change is not only driving the extinction of many bird species, but it may also mean that the birds that survive will have less diverse physical features. In the last 50 years, the US and ...

Learn all about the bobolink, including where to find this species, what the bird eats, where it nests, plus hear what its song sounds like.