The massive annual spring migration of America's birds – millions of them – is underway. Here's how to follow along at home.

State of the Birds Report highlights the urgent need for conservation as North American bird populations continue to fall.

For several decades, waterfowl stood out as a conservation bright spot with duck populations growing nationwide even as many ...

Large birds – our closest relations to dinosaurs - are capable of technical innovation, by solving a physical task to gain access to food. This is the first time scientists have been able to ...

Bird flu has devastated poultry and dairy farms since it was first detected in North America in late 2021. But what has been ...

Large birds -- our closest relations to dinosaurs -- are capable of technical innovation, by solving a physical task to gain access to food. Large birds -- our closest relations to dinosaurs ...