Cuddle up close and discover comfort, warmth and reassurance with a stunning book of uplifting poems, discover the magical ...

They have big brains, long childhoods and sociable, curious minds. So why haven’t birds developed complex culture?

Easily molded and warped, the folds not yet folded − metaphorically speaking, of course − how young people take in the world is as much up to the world as it is to them.

For example, the breeding range for the Bohemian waxwing, a bird well known to North American and European birders ... that a species can thrive in. “Larger brain sizes correlate with more flexible ...

“However, it turns out that many big-brained birds are climate specialists – meaning that they have evolved ... Farther out lie the extremes: parched deserts, storm-prone tropics, or frigid tundra. By ...

Global bird sightings from citizen scientists and a view into “climate niches” reveal ... “Larger brain sizes correlate with more flexible behavior, so big-brained birds are usually expected to be ...

Birds descended from the dinosaurs, but researchers have known relatively little about how the bird's brain took shape over millions of years. A... Small fossil has big implications for bird brain ...

On the other hand, the cerebrum — the part of the brain associated with higher level cognition — was fairly big. It was much larger than that of the bird-like dinosaurs that came before and ...

On the other hand, the cerebrum — the part of the brain associated with higher level cognition — was fairly big. It was much larger than that of the bird-like dinosaurs that came before and almost as ...