“Sometimes patients can feel so encumbered by headaches and general pressure from inappropriate fit that it results in ...

So, while I am, at least, glad that you aren't exposing yourself enough to get burned, I don't agree with being out in the sun to get tanned. I do recommend the liberal use of a sunscreen with ...

A chemical sunscreen works by sucking in the UV light. It changes that light into heat that puffs off into the air, usually ...

The Hubble Deep Field and its successor, the Hubble Ultra-Deep Field, showed us how vast our Universe is and how it teems with galaxies of all shapes and sizes. They focused on tiny patches of the sky ...

At the twilight of his career, Monet was going blind. Surgery restored his eyesight. But did it give him the uncanny vision ...

Eyewear companies sell lenses that block blue light at an upcharge, claiming it causes eyestrain. But experts say research ...

Researchers at IRIG have shown that blue light, already harmful through our screens, could also play a detrimental role by ...

It can be moved without compromising the reliability of the weld screen’s laser welding protection capabilities, the company ...

Patients with vitiligo may significantly improve the effectiveness of a commonly used light therapy — by nearly twofold— by ...

China has reportedly developed its deep ultraviolet (DUV) scanner to advance its semiconductor industry amid sanctions ...