Nanday parakeets have stuck to the canyons around Malibu, so it’s not clear how they got there.

Millions of birds invisibly migrate through the night sky each autumn, most flying in near silence toward their wintering ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. Frigatebirds can remain airborne for days at a time without ...

Birds like godwits temporarily shrink parts of their body, which frees up space and energy, making them lighter and more ...