Recently, my Ohio State University Extension colleague Katie Schlagheck shared her family’s journey with color blindness in an article for the OSU Extension Live Healthy Live Well Blog at ...

You may know someone who can’t tell the difference between specific colors — and there is a scientific reason it could be happening. The condition is known as color blindness. To share a better ...

There are three main types of color vision deficiency: red-green, blue-yellow, and complete. Color blindness, or color vision deficiency, affects the way you perceive color and can make it hard to ...

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 ...

While studies show that Color Blind glasses are usually ineffective, so users do report a small but noticeable difference in ...

When I was younger, growing up in a predominantly white community in New Jersey, I remember being invited over to my friends’ houses for hangouts and dinners. Most of them were white, and their ...

Genetics plays a big role in color blindness. Find out why men are more at risk, and other factors that cause the condition. The human eye sees colors based on the wavelengths of the light radiating ...

Welcome to Up for Debate. Each week, Conor Friedersdorf rounds up timely conversations and solicits reader responses to one thought-provoking question. Later, he publishes some thoughtful replies.

The most common types of color blindness, or color vision deficiency, are genetic. However, other types may develop due to injuries, eye diseases, health problems, and side effects of treatment.

A man's experiment with psilocybin-containing mushrooms seemingly left him with long-lasting improvements in his red-green vision. Reading time 3 minutes Magic mushrooms might have helped alleviate ...

Online color blindness tests may give people an idea of whether they may be color blind and if so, which type of color blindness they might have. This information comes from the National Eye Institute ...