Predator-proof fence saves seabirds in Hawaii

​How a caustic lake in Tanzania became a flamingo paradise

First birds may have quacked, but dinosaurs definitely didn't sing

Wild California condor chick fledges from the nest in an historic flight

Metallic starlings throw massive party every year

Silly woodpecker — that's a human, not a tree

This hummingbird is ready for Halloween

Conservation photographer wants his emotional photos to propel you into action

8 amazing examples of biomimicry

Bigfoot keeps an eye on Michigan eaglets

Reef fish sing a 'dawn chorus' like songbirds

Clever crows find the best stick for the job