Solar ultraviolet radiation is one of the causes of a series of eye diseases, including cataracts and a type of corneal ...

Your toothbrush is probably way germier than you know. Millions of bacteria can collect on the bristles, and those germs can ...

From cataracts to macular degeneration, discover the 5 leading causes of permanent vision loss and expert-recommended strategies to protect your eyesight.

Puffy under-eye bags are often related to lifestyle choices, such as smoking or not sleeping enough. Find ways to minimize ...

For a baseball outfielder, there is nothing more worrisome than losing a fly ball in the sun. Outfielders focus on tracking the ball off the hitter’s bat to gain intel on height and trajectory. While ...

The technology behind shades has changed over the centuries. From Inuit snow goggles to aviators to polarized sunglasses.

According to a preprint study, University of Ferrara researchers used ancient DNA & probabilistic methods to trace pigment evolution, showing dark skin persisted in Eurasia till Iron Age.

Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but with a telescope you can spot Neptune and Uranus.

Keeping your eyes healthy means keeping them sufficiently hydrated. Some of the best foods for healthy eyes can go a long way ...

Though off-price retailers are a favorite for scoring great deals on skin care and beauty products, it’s worth doing a little ...