Whether they’re opening for takeoff, spreading wide for a lazy soar or flapping to brake for landing, bird wings make flying ...

By watching the ebb and flow of the brain’s chemical signals, researchers are beginning to disentangle the molecular mechanisms underlying the intrinsic motivation to learn. In a new study of zebra ...

Looking for an effective, low-impact exercise to strengthen your core and boost hip stability? The 'bird dog' is your answer.

Modern birds, along with certain snakes and fishes, have skulls whose jaws and palates are not firmly fixed in place.

This video proves there's more than meets the eye for a woodpecker. It has one trick you'd never expect when it comes to ...