Discover nature’s most vibrant creations with these 10 stunning red animals, each showcasing striking hues and unique traits ...

Many scientists believe the red-eyed tree frog developed its vivid scarlet ... This technique, called startle coloration, may give a bird or snake pause, offering a precious instant for the ...

A beautifully preserved fossil bird from 52 million years ago is shaking up the family tree of the exotic birds ... that produce brilliant greens and red tones that are present in no other ...