The bright green parrots start with low-cost social behaviors—like sitting near each other without touching—when first ...

Start the day smarter. Get all the news you need in your inbox each morning. With common bird populations on the ...

As human development expands, birds are losing vital jobs in nature. This article explores what that means for ecosystem ...

The slaty-masked tinamou, found in Brazil, is utterly unafraid of people. That could be its undoing, ornithologists worry.

But 2020 hasn’t all been bad. Here are 10 ways wildlife benefited: ...