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

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

A rainbow, or the visible light spectrum, includes a beautiful array of colors, but it does not include all colors ...

A recent breakthrough has paved the way for timekeeping even more precise than the measurements performed by atomic clocks.

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

NGC 1559, a distant barred spiral galaxy, is beautifully captured in a composite image by the Hubble Space Telescope. This ...

To address this, researchers have developed strategies like using luminescent down-shifting (LDS) encapsulants that not only ...

A breathtaking photograph of a glowing frog has won the People's Choice award at the Beaker Street Science Photography ...

Introducing Bug Bulb – the next generation anti-mosquito lamp that aims at revolutionising pest control using cutting edge UV ...

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 ...

It’s a way to learn about North Carolina’s mining past while taking an adventure inside the Bon Ami Mine at night, if you ...

Explore the top UV water purifiers in our comprehensive guide. Find the best models that effectively eliminate harmful ...