Pablo Picasso's surreal cubist artistic style shifted common features into unrecognizable scenes, but a new imaging approach bearing his namesake may elucidate the most complicated subject: the brain.

In computer graphics, the color of a single wavelength of light, starting with violet at the low end and proceeding through indigo, blue, green, yellow and orange and ending with red. THIS DEFINITION ...

New technology called spectral CT imaging allows clinicians to get a more complete picture of patients' health. The technology for colored imaging is not only on the horizon, but it is also on the ...

A male Broad-tailed Hummingbird photographed at the Rocky Mountain Biological Laboratory in Gothic, Colorado, where researchers conducted field experiments on avian color vision. Noah Whiteman / ...