In the study of why and how animals look the way they do, color is king—at least, the range of color humans can see. A University of Michigan study has examined a color range that humans can't see and ...

Photographers interested in capturing ultraviolet light spectrum photographs revealing hidden details that would not normally be seen by the naked eye may be interested in a new video created during ...

Comparing our vision with that of birds, well, at least we can claim opposable thumbs. Birds see a vastly different world than we do. They see more detail. They see more colors, by a factor of 10.