The Amazon Rainforest is home to some of the most exotic and beautiful animal life on the planet. Recently, scientists have ...

Red animals from around the world, including the red panda, scarlet macaw, crimson rosella, and red fox, showcase the diverse ...

Broadly speaking, animals tend to use color to communicate ... Birds tend to acquire colored pigments — like red, orange and yellow carotenoids — through their diet and use the resulting strong ...

Blood is often associated with the color red, but in the animal kingdom, it comes in a surprising range of hues. From the deep blue blood of horseshoe crabs to the vibrant green of some lizards ...