In a rainforest, small animals survive by hiding. By blending in with their environment until danger passes, many unique ...

Visual signals, such as color patterns are an important communication medium for anemonefish. Researchers from Okinawa Institute of Science and Technology have recently elucidated how the patterns on ...

A recent study finds that color vision evolved in animals more than 100 million years before the emergence of colorful fruits and flowers. And there has been a dramatic explosion of color signals in ...

Soil color could replace expensive chemical tests, helping farmers monitor fertility and carbon faster and more safely.