This button quail chick is truly as cute as a button, and as a bonus, it can fit perfectly in the palm of your hand.

More than 99% of birds can fly. But that still leaves many species that evolved to be flightless, including penguins, ostriches, and kiwi birds. In a study in the journal Evolution, researchers ...

Modern birds are the living relatives of dinosaurs. Take a look at the features of flightless birds like chickens and ...

Despite being flightless, the ostriches of Africa have ... After analyzing mitochondrial DNA from two elephant bird species, the researchers found that the extinct birds are most closely related ...

which is another species of extinct flightless bird. So, the dodo won’t be an exact clone but rather a species with edited DNA. This version of the dodo bird will then be returned to its ...

New research reveals that the extinction of New Zealand’s giant, flightless moa was inevitable after human arrival. Using ...

And it's almost certainly the first animal species that human beings actually ... But I've seen quite a lot of flightless birds over the years, and this one doesn't quite ring true.

Study in Evolution journal compares flightless bird evolution, revealing how feathers and bodies change when birds lose flight ability.

but others such as ostriches are flightless and unable to fly. Some birds like penguins instead use their wings for swimming in water. Discover more about the many different types of birds found ...

More than 99% of birds can fly. But that still leaves many species that evolved to be flightless, including penguins, ostriches, and kiwi birds. In a new study in the journal Evolution ...

More than 99% of birds can fly. But that still leaves many species that evolved to be flightless, including penguins, ostriches, and kiwi birds. In a study in the journal Evolution, researchers ...