Astigmatism occurs when the cornea—the transparent front surface of the eye—has an irregular shape, resembling a football rather than a perfectly round basketball. This uneven curvature causes light ...

Discover the surprising secret behind the climbing abilities of salamanders. Scientists reveal how transparent toe tips help ...

Amanda Lam is a cosmetic chemist in Los Angeles. Hadley King, MD, is a board-certified dermatologist in New York City.

such as smart contact lenses. In our lab, we’re already working with transparent gold films just 0.5 nm thick—equivalent to a few atomic layers—which holds promise for both cutting-edge technologies ...

A seemingly harmless nap turned into a life-changing ordeal for a Florida man who lost vision in one eye after sleeping with his contact lenses in. While many contact lens users may have done the same ...

This outpatient procedure is a safe and effective way to improve your vision—and many patients say it’s life-changing.

Makeup remover, but you can bring the wipes as they're solid and don't count as a liquid. Containers must be in a single, ...

Ron Ofri, DVM, PhD, DECVO, provided veterinary professionals at the Veterinary Meeting & Expo conference ways to make ophthalmic exams less intimidating for general practitioners ...

The Samsung Galaxy S25 Ultra arrives with only modest hardware improvements but a new universe of possibilities within. Its ...

Leaving Apple? We break down the best iPhone alternatives you can buy right now, from trusted brands including Google, ...

Science and Technology in human civilization and industrial revolution by Emeritus Professor Ranjith Senaratne Former ...