Color Blindness

An optimist is a person who sees a green light everywhere, while a pessimist sees only the red stoplight... the truly wise person is colorblind - Albert Schweitzer

Color Blindness

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A Cure for Colorblindess

Colorblindness is just the latest problem that scientists have tried to solve with a technical fix. They’ve modified the DNA of plants such as corn to resist pests and fight disease, and now are building electronic bees to pollinate them. Drugs let antsy children concentrate in class and help depressed adults feel balanced. Cochlear implants help the deaf hear, and mechanical limbs help athletes win Olympic medals.

It is no surprise, then, that scientists have made breakthroughs with colorblindness, which is the most common congenital disorder in humans: More than 15 million people in the U.S. and over 300 million worldwide don’t see normal colors. Most are men who inherit it from…

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Last Updated : Saturday, July 25, 2020