Meet the world's 10 largest birds—from ostriches to emperor penguins—and discover where to find these giant species in the wild.

Whether birds in flight, mushrooms in the grass or architecture in mysterious light – this week's images show how differently ...

Park ranger William McDonald was doing his usual rounds at Blue Lake Regional Park in April when something caught his eye.

Three blue-eyed ground dove chicks, one of the world's rarest bird species, have hatched at a conservation center in Brazil.