Treating patients with Facial K Carcinoma by non-ablative fractional laser ‘cuts repeat incidence by 50%’. Simple laser treatments to the skin may cut the development of certain carcinomas. New ...

New research revealed a worrying weakness of self-driving vehicles, as a basic laser toy can make such a car completely blind. The study was conducted by researchers at the University of Michigan, the ...

We already knew that copper kills bacteria on contact, as it releases ions that rupture bacterial cell membranes. The material could soon do so faster than ever, however, thanks to a new laser-based ...

In a study of patients with a history of facial keratinocyte carcinoma, 20.9% of those treated with nonablative fractional lasers experienced a subsequent keratinocyte carcinoma, compared with 40.4% ...

Tailoring light is much like tailoring cloth, cutting and snipping to turn a bland fabric into one with some desired pattern. In the case of light, the tailoring is usually done in the spatial degrees ...

Protein detection based on antigen–antibody reaction is vital in early diagnosis of a wide range of diseases. How to effectively detect proteins, however, has frequently bedeviled researchers. Osaka ...

Laser skin tightening is considered quite safe, and typically, no anesthesia is required. Some swelling and redness is normal, and in rare cases there could be scarring or infection. Laser skin ...