Photoplethysmography (PPG) is an optical sensing technique that measures blood volume changes and underpins devices ranging ...

The following Black-owned beauty and makeup brands have our attention because they transform how inclusivity, performance and ...

Finding the right neutral nail polish can be hard. There's nothing more frustrating (especially when you're paying for a mani ...

EADV experts urge clinicians to adjust examination techniques and lower biopsy thresholds to improve the diagnosis of ...

By now, you’ve probably seen them everywhere – pH-changing lip products have become the kind of phenomenon in the beauty ...

Some watch wearers swear by an integrated steel bracelet while others won't look past solid gold. Ultimately it comes down to ...

Discover lipstick shades that help soften expression lines around the mouth, with tones that naturally illuminate, add volume ...

India’s skincare landscape is undergoing a dramatic shift, led by teenagers who are treating skincare like a trend rather ...

Discover the most flattering colors for women over 50—tones that rejuvenate, soften wrinkles, blend gray hair and refine the ...

Children of all races will be able to accurately represent themselves. Thanks to Crayola, children of many different backgrounds can have access to crayons that are reflective of their own skin tone.

Researchers at Brown University have developed a wearable sensor that uses polarized light to improve the accuracy of ...