Climate change is disrupting bird migration, leaving birds without proper habitats, food and putting them at risk of extreme ...

Radar estimates suggest more than 1.2 billion birds took to the skies Sept. 25 — the largest surge of the season — for fall migration.

As rising global temperatures alter ecosystems worldwide, animal species usually have two choices: adapt to changing local conditions or flee to a cooler clime. Ecologists have long assumed that the ...

Bird migration is one of the processes in nature. Every year millions of birds travel from one place to another. They fly across various rivers, deserts, mountains and oceans. Their journey is very ...

Do you know why blue-footed boobies have blue feet? Author Laura Erickson does, and you’ll find the answers to this and many other great questions in her book, The Bird Watching Answer Book. (For the ...