From harpy eagles to albatrosses, there are some big birds out there in the wild, but one prehistoric bird dwarfs anything ...

The repeated evolution of huge birds is part of the dinosaurian legacy. Beaked birds were the only dinosaurs to have survived ...

This owl ranks among the largest and most powerful in the world and is the only known species to have ever killed a human. Adapted to hunt in dense forest habitats, this bird of prey is ...

A wildlife ranger heard “rustling” in the bushes and spotted the odd pair of animals attacking each other, officials said.

The “rare” video shows the “predatory” bird and the country’s “largest reptile” biting and chasing each other. Nick Fisentzidis was working on Tiritiri Matangi Island when he “hear ...