A collection of some of the world's largest birds has received an eagle-eyed check by museum experts in Leeds. Each more than a century old, the taxidermied feathered friends have been cleaned ...

Skeleton of the terror bird Titanis walleri at the Florida Museum of Natural History. (Amanda via Wikimedia Commons / Creative Commons Attribution 2.0 Generic) (CN ...

Terra Nova National Park officials said the bird is one of the largest birds of prey on the planet, donning a wingspan of 8 feet and weighing about 13 pounds. They noted that it is about 25% larger ...