Using lasers, doctors can alter cornea pigments. The FDA doesn't regulate this growing practice — is it worth it?

Scientists in California claim to have discovered a new jaw-dropping color no human has ever seen before. The catch? You have to zap your eyes with laser pulses to see it. Five scientists at the ...

Using an experimental technique called "Oz," researchers stimulated the human retina such that people saw a brand-new color.

Researchers from the University of California, Berkeley have announced the discovery of a color never before seen by the human eye. Through a new study, published in Science Advances, researchers used ...

BERKELEY, Calif. (WKRC) - A group of scientists claimed they discovered a new color, but it can only be seen by getting shot in the eye with a laser. The researchers behind the study, which was ...

Researchers behind a recent study claim to have discovered a new color that the natural, naked eye cannot perceive — 'olo,' a hyper-saturated blue-green that occurs when a single kind of cone cell is ...

The laser beam is just one color — the same hue as a green laser pointer — but by activating a combination of S, M and L cone ...

Laser-assisted in situ keratomileusis (LASIK) surgery to correct your vision often causes temporary dry eye. It may also improve preexisting dry eye. According to the American Refractive Surgery ...

Starting in July, optometrists in Montana and West Virginia will be able to perform laser surgical procedures after the ...

Laser eye surgery sounds like the answer to the dreams of everyone who wears spectacles or contact lenses. It is quick, painless and, at about £2,000, within the reach of many people. Publicity ...

sadly, is not the whole story. The truth is that laser eye surgery is still very new and the long-term effects are not known. It is also true that, in many cases, people will not be throwing away ...