A pivotal wrist bone in birds appears earlier in theropods. This could shift views on how flight evolved. An analysis of two ...

Mirasaura grauvogeli had a featherlike crest and a tail like a monkey. “It's been a long time since I've been so blown away ...

Typically, male birds have more vivid colours than females. As Charles Darwin first explained, the most colourful males are ...

Hidden layers of colour in the plumage of tanagers and some other songbirds explain what makes them so eye-catching ...

The good ol’ boys figure out that air management is as important in NASCAR as horsepower, and Detroit responds with ...

This is the amusing moment a pet parrot used a comb to preen his feathers. Footage shows the smart Goffin's cockatoo named ...

Have you ever heard of the smelly bird that has claws on its wings? Yes, such an animal does exist—and it’s called the ...

After the death of his owner, Anton, Conor withered and appeared to lose the will to live. Tatiana, the widow, could no ...