Einstein’s claim that the speed of light is constant has survived more than a century of scrutiny—but scientists are still ...

Shark’s foray in beauty continues to impress with this high-quality LED mask.

Use code FORBESVETTED50 to take an extra $50 off the Omnilux Contour Face, our pick for the best silicone mask. Red light therapy has long been used to reduce inflammation and improve skin texture, ...

We tested powders from Clean Simple Eats, Equate, Premier Protein, Ritual, and Truvani. Our results show it’s possible to ...

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 ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Rory Evans Rory Evans is a writer focused on skin-care and beauty products.

Testing products on animals became an industry standard in the cosmetic, chemical, and pharmaceutical industries nearly a century ago. Since that time, it has become clear that these tests cause ...

Autonomous trucking product liability risks are rising as technology outpaces regulations. Explore legal challenges, ...

I've put DLSS 4.5 to the test using a GeForce RTX 4090 and found the new Super Resolution model to be a welcome, if subtle, ...

Today I'm trying out 4 gadgets that use light in very different ways. Cellphone video from officer shows moment of fatal ...