The harpy eagle is one of the world’s strongest and biggest birds of prey. The back talons are around four to five inches ...

Have you seen videos of umbrella cockatoos online and want to learn more about these beautiful birds? Or maybe you’re looking ...

Why it's awesome: The hoatzin is often regarded as one of the world's strangest birds. Hatchlings are born with clawed wings ...

Birds are vertebrate animals adapted for flight. Many can also run, jump, swim, and dive. Some, like penguins, have lost the ability to fly but retained their wings. Birds are found worldwide and ...

When you think of intelligent animals, you might consider dolphins, elephants or chimpanzees. But one group of birds, the ...

This powerful eagle is North America's largest bird of prey and the national bird of Mexico. These birds are dark brown, with lighter golden-brown plumage on their heads and necks. They are ...

Past societies developed a range of weird and wonderful explanations for birds’ annual disappearance. Some thought they became barnacles, others that they hibernated in cliffs. As recently as ...