Plants are continuously exposed to solar ultraviolet (UV) radiation, which, while potentially damaging, also functions as an essential environmental signal. The responses to UV radiation encompass a ...

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) ...

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

Ultraviolet light is one of the most familiar cancer risks on Earth, yet it still behaves like a slow, silent explosive in ...

Ultraviolet (UV) radiation plays a multifaceted role in the dynamic interplay between spider mites, particularly Tetranychus urticae, and their host plants. Research has demonstrated that both UV-B ...

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 ...

The radiation enhances norepinephrine secretion, which not only decreases leptin thereby increasing food intake, but also increases energy expenditure through the browning of subcutaneous fat. UV ...

Ultraviolet-B (UV-B) semiconductor lasers are highly sought for medical, biotechnology, and precision manufacturing ...

Researchers investigated how to use bio-based materials to produce effective UV protection films for solar cells. The study was the first to compare how the properties of different bio-based UV ...

Some people use the UV index to determine the best time to tan, believing that a higher index signals a better chance of tanning. However, this harmful trend misunderstands the UV index. The UV index ...

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 ...