Fudan University scientists created flexible fiber chips with transistor densities rivaling conventional processors.

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 ...

Everyday Health independently vets all recommended products. If you purchase a featured product, we may be compensated. Learn why you can trust us. Fun fact: According to the American Society of ...

There are more options out there each year, but we've done the research and determined the best brands that are FDA cleared and proven by users to get results. Many of these can be purchased with HSA ...

William Truswell, MD, FACS, operates his own cosmetic and reconstructive facial surgery practice. Dr. Truswell was the first in his area in Western Massachusetts to have an accredited private office ...

NEW YORK, Dec. 11, 2025 /PRNewswire/ -- DermRays, a leader in optical beauty technology, today announced a major advancement in the home-use hair removal industry with the upcoming launch of the ...

For years, Black women have been told that laser hair removal and other laser-based skin treatments weren’t safe for us. This is because many of us grew up hearing horror stories about burns, scars, ...

We might tend to take the word “diode” for granted if we’re thinking of a “diode” as just a two-lead or two-terminal device that gets used in this or that place for this or that purpose. It can become ...

Laser hair removal is the most permanent solution to getting rid of body hair. However, darker skin is often left out of the laser removal conversation as most of the technology is not advanced enough ...

Hair transplants are popular but involve surgery, high costs, and recovery time. FoLix, a laser treatment for hair loss, could be a nonsurgical alternative. Not everyone is a candidate. This article ...

A series where we’ll ask beauty people — obsessives, aestheticians, hairstylists, makeup artists, dermatologists, and the like — about the go-to, affordable products they always keep stocked. Here at ...