1. A female owl is normally around 25% larger than her male counterpart. One theory behind the size discrepancy is that the males are more agile in order to efficiently catch their prey.

The Verreaux's Eagle Owl is the largest owl species in Africa and the only type to have pink eyelids.

The great gray owl is one of the world's largest owls, measuring 80cm long.During winter, these birds display incredible hunting skills in the snowy fields of central Canada. From the sky ...

Bird enthusiasts are flocking to Minnesota in hopes of catching a glimpse of a great gray owl. They're one of North America's largest owl species and many have flown down from Canada to find food.

The feature-length doc will explore how Falco, part of the largest species of owl in the world, was discovered missing from his cage at the Central Park Zoo in Manhattan. The film follows the ...