With bright pink feathuring and spoon-shaped bills, roseate spoonbills are one of the most unique and majestic birds in ...

A trio of tundra swans winging their way through a gray sky in the shadows of Rocky Mountain peaks is captured brilliantly in ...

"We are only beginning to describe fluorescent pigments in birds and other vertebrates," said Griffith. "Although describing what species they are present in is important, in order to understand ...