Elephant birds were flightless birds that went extinct around 1,000 years ago. It is believed that one species of the bird was the biggest bird that ever lived. They grew up to 10 feet ...

The loss of these birds will lead to the unraveling or to the complete collapse of entire ecosystems. An adult male yellow-bellied sunbird-asity (Neodrepanis hypoxantha) in Ranomafana National Park, ...

What drove the Elephant Bird to extinction? Kristina Douglass discusses how human impact may have aided in their extinction in Madagascar.

More than 500 bird species face extinction within 100 years, warns new research Climate change and habitat loss could cause dozens of breeds to disappear forever within the next century, according ...