If you’ve been on SkinTok lately, you’ve probably seen beauty influencers basking in the glow of big red LED panels or ...

Researchers have demonstrated a new technique that uses light to tune the optical properties of quantum dots -- making the process faster, more energy-efficient and environmentally sustainable -- ...

A new image from the Hubble Space Telescope shows a cosmic cloudscape, with clouds of dust and gas swirling in beautiful colors.

House of RAD has operated since 2020 in Riverwest. Its new Menomonee Valley home will feature studios, galleries and event ...

Rubies and emeralds have the colors they do because, like many substances, they absorb some colors of light. Most visible light, like sunlight, is composed of all the colors of the rainbow: red, ...

Dermatologists explain how red light therapy can help with fine lines, wrinkles, acne and more. Plus the benefits of other ...

Valentine's Day could bring a dazzling display of the northern lights for stargazers in some parts of the U.S.

Aputure has unveiled its new 5200-watt STORM XT52 today. Aputure claims that the STORM XT52 is the brightest COB light in the ...

Radio waves could allow robots or autonomous vehicles to see through thick smoke, intense rain – or even around corners. Such ...

A glorious, colorful image captured by a telescope in Chile shows the bright glow of star cluster RCW 38, where young stars are being born.

Whether you’re looking to improve visibility under your kitchen cabinets, make your staircase a bit safer, or illuminate your ...

The cosmic superstructure Quipu is more than 13,000 times the length of the Milky Way, and its mass is 200 quadrillion times ...