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 ...

Nuvoton Technology Corporation Japan (hereinafter "NTCJ") announced on January 20 the start of mass production of its ...

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

Researchers in South Korea have developed a wood-based smart window that adjusts light, blocks harmful ultraviolet radiation, ...

PHOENIX — Ultraviolet light is a type of electromagnetic radiation. It's responsible for the glow in a black light poster, or the bronze on your skin from a summer tan. Overexposure to UV radiation ...

Shine an ultraviolet flashlight on flying squirrels, and they glow bright pink. Catch a scorpion on a full moon, and you’ll notice that it’s a haunting blue. Rays and sharks can turn neon green, while ...

NASA has officially selected a new mission – the Ultraviolet Explorer, or UVEX. By scanning the skies in UV light, it will be able to study the hottest objects and fleeting events like supernovae, ...

New research has revealed how light can be used to destroy infectious coronavirus particles that contaminate surfaces. Scientists are interested in how environments, such as surgeries, can be ...

**ECCMID has now changed its name to ESCMID Global, please credit ESCMID Global Congress (formerly ECCMID, Barcelona, Spain, 27-30 April) in all future stories** Experts are working on a new type of ...

Under ultraviolet light, many birds-of-paradise secretly glow, revealing hidden colours scientists believe may shape ...

UC Davis researchers have developed a new method that uses light to transform amino acids—the building blocks of ...