The team behind the study created what might be the most accurate mathematical representation of photoreception ever.

The S-cones make up only 8–12 percent of all cones in the retina and are almost completely absent in the absolute center of ...

This story is part of a series on the current progression in Regenerative Medicine. This piece is part of a series dedicated to the eye and improvements in restoring vision. In 1999, I defined ...

A head-scratching optical illusion challenges the perception of color and how the brain plays tricks on us. In an image created by the UK contact lens vendor Lenstore, a series of lilac letters ...

Beauty may lie in the eye of the beholder, but color doesn't, researchers from Los Alamos National Laboratory in the US report in a new study, suggesting perception of color attributes is intrinsic.

Technology used by UC Berkeley researchers to see a new color may allow for development of new ways to see and research eye diseases. The machine, dubbed Oz, was previously used to shoot lasers into ...

What is color theory? Learn how modern geometry has confirmed physicist Erwin Schrödinger’s 100-year-old color theory, explaining how humans perceive colors and how Los Alamos National Laboratory, ...

Color perception seems self-evident. Red, green, blue, yellow, pink and violet seem obvious to most people, but between dark red, blood red and scarlet, the nuances are more subtle. Lightspark Design ...

Russell has a PhD in the history of medicine, violence, and colonialism. His research has explored topics including ethics, science governance, and medical involvement in violent contexts. Russell has ...