The annual celebration of our Independence Day will dazzle the skies but will come with more sizzling heat with air quality concerns on the rise.

By applying advanced structural biology techniques, Kovalev discovered that the secret to their blue color is the same rare ...

What Colors Can Deer See? To a buck, red and orange look gray while blue is easy to spot. Here’s a complete hunter’s guide to what deer see and how well ...

You can’t scroll through Instagram without seeing yet another famous face radiating red light from an LED therapy mask. But ...

Red-light devices are all over social feeds and make enormous promises. From the many, we find the few that are actually worth your commitment, time, and money.

A new blue fluorescent molecule set new top emission efficiencies in both solid and liquid states, according to a University of Michigan-led study that could pave the way for applications in ...

Cameras with little blue flashing lights are set to be removed from the side of New Jersey highways later this week. The cameras were used to "monitor the conditions" of several highways after the ...

Researchers have cracked a fundamental optical challenge: how to control both angle and wavelength of light independently—a ...

If you’re curious what I will be adding to my shopping cart this year or what I think is worth the purchase, then read on to ...

As a beauty reporter who considers herself a good judge of what makes a beauty product legitimately good, I’m pleased to see ...

NTSB says runway lights that might have helped in foggy San Diego crash hadn’t worked since 2022 The FAA had posted an official notice for pilots that the runway alignment lights were out of ...