Ultraviolet radiation from the sun and artificial sources can penetrate skin cells and damage DNA. Over time, this damage ...

HealthinationHere’s Exactly How to Treat a Bad Sunburn (+ When to See a Doc)Here’s Exactly How to Treat a Bad Sunburn (+ When to See a Doc) The sun is, by far, the greatest source of ultraviolet (UV) ...

ST. JOSEPH, Mo. (News-Press NOW) — Lots of sunshine is expected over the weekend and into the start of next week. Everyone loves when the blue sky is out, but many forget to protect their skin from ...

UV radiation, from both natural and artificial sources, can damage DNA, cause sunburn, and lead to skin cancer, with UVA and UVB rays being the primary culprits. Air pollution, particularly ...

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 ...

Cancer Council and the Australian Radiation Protection and Nuclear Safety Agency (ARPANSA) are highlighting concerning new ...

Researchers from Shandong University and the Lanzhou Institute of Chemical Physics have engineered a groundbreaking elastic ...

Now researchers in Japan have reported the world’s first continuous-wave UV-B semiconductor laser diode operating at room temperature on a low-cost sapphire substrate. This breakthrough by researchers ...