I took my patio to the next level in this video by adding LED lights between the large concrete pavers. The concrete provides ...

Ultraviolet-B (UV-B) semiconductor lasers are highly sought for medical, biotechnology, and precision manufacturing applications; however, previous UV-B laser diodes were limited to pulsed operation ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

Star-favored, board-certified aesthetics physician Dr. Glenicia Nosworthy explains how to choose the right high-tech tool for every skin concern. By Natalie Alcala, Danielle Directo-Meston, Erin ...

LED face masks offer a host of transformative skin benefits—they can reduce redness, treat acne, and minimize the look of fine lines, wrinkles, and discoloration. Even better, they don’t require a lot ...

When laser light passes through a cavity filled with atoms, part of it can do useful work (for instance, charge a quantum battery, top), whereas the other part turns into “heat” (bottom). Researchers ...

Scientists have developed a new approach to applying thermodynamics to microscopic quantum systems. (Nanowerk News) In 1798, the officer and physicist Benjamin Thompson (a.k.a. Count Rumford) observed ...

A new light-driven cancer therapy uses LEDs and tin nanoflakes to kill tumors safely and affordably. Developed by teams in Texas and Portugal, it eliminates up to 92% of skin cancer cells without ...

A new photonics chip that generates multicolored laser beams could supercharge data center technology and ease the strain of AI's surging data demands. When you purchase through links on our site, we ...

In fourth-quarter fiscal 2025, Moving iMage Technologies, Inc. MITQ incurred a net loss of 2 cents per share, narrower than a loss of 4 cents per share in the prior-year quarter, thanks to significant ...