Discover the world's most amazing flightless birds—like ostriches, penguins, and emus. Learn why they can't fly and how they've adapted to thrive on land and in water.

Weighing less than a golf ball and merely six inches in length, the Inaccessible Island rail is the world's smallest flightless bird.

A mother and son in Australia narrowly escaped an encounter with two hungry cassowaries – one of the only bird species on the planet with a track record of killing humans, according to animal ...

The bird was introduced at a press conference to kick off the annual Ko’ko’ Road Race Weekend Thursday at Capitol Kitchen.