Is your green my green? Probably not. What appears as pure green to me is likely to look a bit yellowish or bluish to you. This is because visual systems vary from person to person. Moreover, an ...

Using adaptive optics, scientists have identified elusive retinal ganglion cells in the eye's fovea that could explain how humans see red, green, blue, and yellow. Scientists have long wondered how ...

This exhibit, put on by students and faculty from the Program of Color Science, features activities and demonstrations that introduce visitors to color science concepts in a fun and accessible way.

Dr. Mark Lindsay was 5 years old when he first learned that tree trunks were brown. "Up until that point, I believed leaves and trunks were all green. Just lighter and darker shades," Mark said. Mark ...

Build a Paper Scientist and Learn about Skin Color Perception in AR (build-a-paper-scientist-and-learn-about-skin-color-perception-in-ar) featured image ...