Long-eared Owls have fluorescent feathers that glow under UV light. These hidden pigments vary by age, sex, and size.

While there is an astounding variety of physical differences in wildlife that humans can easily observe, new research from ...

Scientists from American universities have discovered that the feathers of the long-eared owl glow in the dark! However, ...

Bird experts agree Creamsicle is rare — and potentially even unique  — in its colouring. But they disagree about what’s behind the orange feathers. It could be a genetic mutation, an unfortunate ...

In Michigan's Thumb region, Julie Maggert photographed a rare orange snowy owl. She drove over 900 miles and braved crowds ...

Griffith and her colleagues' interest in the study stemmed from the fact that many owl researchers use these fluorescent feathers to age birds in the field, since the intensity of the fluorescent ...

A wildlife photographer spent 30 hours in her car over four days to capture a rare Snowy Owl with fiery orange markings.

An injured baby great horned owl that was discovered and reported to Broomfield police near the Rocky Mountain Metropolitan ...

The owl looked straight at me over his left shoulder, then swiveled his head about 350 degrees and looked straight at me over ...