Woman dubbed real life vampire after being diagnosed with rare condition Bourbon maker Jim Beam halts production at main ...

Vision scientist Michael Webster, PhD, at the University of Nevada, has shown that the environment influences color perception. He has studied how people in tropical environments might calibrate their ...

Pacific Commons, a regional lifestyle center in Fremont, California (http://pacificcommons.com), together with EnChroma, a maker of leading-edge eyewear for color ...

Using specialized filters, people with colorblindness may see more colors. — -- When 17-year-old Cole Williams was surprised by co-workers with the Christmas gift of Enchroma colorblindness ...

Daltonism is a specific type of red-green color vision deficiency, also known as color blindness. People with red-green color vision deficiency may confuse colors that contain red or green elements.