African Grey parrots aren't just among the smartest birds in the entire world; they're one of the world's smartest animal ...

The butterfly appears to be a hybrid between two known tiger swallowtail species — P. glaucus and P. canadensis — but because ...

Ever wondered what role the neck serves? Besides holding the head in place, of course. Depending on the bird's diet and hunting style, necks adapt to help the bird survive. Not only that but sometimes ...

Utah biologists have been studying the state’s most elusive bird to learn more about its behavior and how to protect it in ...