After reconstructing the color patterns of a well-preserved dinosaur from China, researchers have found that the long-lost species Psittacosaurus (meaning "parrot lizard," a reference to its ...

Gallery 625’s current exhibition is an appreciation of color, texture and pattern explored through photography. Featuring 21 ...

Similarities in how different organisms look can indicate a close evolutionary relationship. Conversely, great differences in appearance can suggest a very distant relationship, as in many adult ...

A study published by Nature Ecology & Evolution shows that the distinctive coat patterns we recognize in today's favorite dog breeds aren't actually due to mutation and domesticated breedings, as ...