Optical illusions have gained popularity once again and keep popping up online, and the one with the bird is making people scratch their heads. A picture shows a bunch of bright birds sitting together ...

The Kakapo is the most famous species among parrots. This is the world’s heaviest parrot that cannot fly. Discover how ...

Researchers examined dozens of bird species in museum collections looking for differences in the feathers and bodies between birds that can fly and birds that can't. They found that when birds evolve ...

If we told you there was a species of parrot in the world that can’t fly, would you believe us? We couldn’t believe it ourselves until we saw this wild YouTube video. Those cute little creatures are ...

Long before humans walked the Earth, the skies of South America were ruled by a colossal bird. Argentavis magnificens, one of the largest flying birds ever discovered, had a wingspan so wide that it ...