New study finds eye focuses using color signals, not just sharpness

The human eye functions like an exceptionally precise, high-end camera, one with a resolution of around 576 megapixels. What ...

A Study Proves Stoplights Need a Fourth Color: White

Here’s what it signals—and why it makes a ton of sense.
Yahoo

Early mammals were all one color, study suggests

The new research is the first to look back at early mammals in full color. Using advanced fossil imaging methods and a thorough examination of the pigment-producing cells present in living mammals, ...
Business Wire

Study Finds Arts, Nature and Tourism Less Appealing to People Who are Color Blind

– Nearly Half Say Condition Affects Their Desire to Visit Art and Other Museums, 77% Are Disappointed in Visits to Colorful Attractions, 84% Want More “Color Accessibility” – BERKELEY, Calif. & DENVER ...