A large U.S. health records study suggests that difficulty seeing blood in urine may put color-blind patients at higher risk.

People who are colorblind may be missing a life-saving warning sign of bladder cancer. Analysis of the electronic health ...

People with color vision deficiency -- commonly known as color blindness -- may have a higher risk of mortality from bladder cancer compared with those who can see colors, a retrospective cohort study ...

A new experiment into color vision has allowed a select group of human subjects to see a new color. Subjects describe the “unprecedented” color as a very saturated teal. Researchers are looking into ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. In a study, scientists used a new way of displaying color imagery to push the boundaries of human ...

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. This marks the first story ...

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 ...

Color blindness, or color vision deficiency, causes a person to see colors differently from most other people. There are several types of color blindness. Color vision deficiency or loss has multiple ...

Most individuals with color vision deficiency have had it since birth. However, people can develop it later in life. If it develops due to a health problem, color blindness can worsen over time. Color ...