Additional reporting by Rachel Maidl It’s easy to lump all sparrow bird types together: “Yep, looks like a sparrow to me.” ...

More than 20 species make a nearly identical noise to warn nearby birds of brood parasites, a behavior that bridges the ...

The animal kingdom gives us rainbows of color with butterflies and chameleons, and clownfish, but birds give us just as much of a show. Among the peacock, the toucan, and the macaw, there’s a ...

Arctic seals and birds are coming under increasing threat, mainly due to climate change and human activity, according to an ...