Farmers in Trans Nzoia face significantly higher risk of developing cataracts. This is because of prolonged exposure to UV ...

A number of well-known factors, including exposure to UV radiation, genetics and aging, can lead to cataracts, a condition ...

NASA's Perseverance rover has observed an aurora on Mars in visible light for the first time, with the sky glowing softly in green in the first viewing of an aurora from any planetary surface other ...

Archaeopteryx is the fossil that clearly demonstrated Darwin's views. It's the oldest known fossil bird, and it helps show that all birds -- including the ones alive today -- emerged from dinosaurs.

“We used to use measurements and calculations based on curvature of the eye, length of the eye, and so it’s an estimate,” said Dr Lisa Young, an optometrist at Chicago Glaucoma Consultants. “After ...

The color of your sunglasses plays a bigger role than you may think. Whether you're wearing pink, brown or green lenses, here ...

Animals with ultraviolet color patterns can be found all over nature. Here’s what we know about what purpose these patterns ...

THIS book is designed to fill a gap in our technical literature, which up to now has yawned both deep and wide. It is written by chemists for their confre´res, but while the analyst and works ...

All of them offer crystal-clear colors and depth perception while blocking out glare and UV, infrared, and blue light. The large frames provide full coverage of the eyes and the anti-reflective ...

UV exposure has also been linked to eye problems, including cataracts ... "When you tan, ultraviolet light stimulates your skin cells to produce pigment to try and protect the DNA of skin cells ...

The process uses UV-curable inks to apply layers of color onto a surface that can dry almost instantly when subjected to specific wavelengths of light. This means it can coat practically any ...

As the government consults on a 10-year national cancer strategy, the health risks of UV exposure are once again in the spotlight. But new research from the University of Edinburgh suggests that ...