A research team from the Faculty of Engineering at the University of Hong Kong (HKU) has successfully used mechanical stretching technology to dynamically control the emission color of gallium nitride ...

Researchers from the University of Twente and Harvard University have developed a new way to generate ultraviolet (UV) light on a photonic chip at power levels high enough for real-world use. For the ...

This engineer doesn’t use nail polish, but his wife does. And he deals with plenty of PCBs. What do these things have in common? Read on. A gel manicure is a coat of colored gel that looks deceptively ...

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Lucas is a writer and narrative designer from Argentina with over 15 years of experience writing for games and news. He keeps a watchful eye at the gaming world and loves to write about the hottest ...

Researchers from UNSW have found that invisible light accelerates UV-induced degradation in TOPCon solar cells, producing the same degradation effects as visible light but at a much faster rate. This ...

Tamarack Biotics received FDA approval for TruActive, a UV light-based technology that kills harmful pathogens in milk while preserving nutrients typically destroyed by pasteurization. Although not ...

I never feel complete without fresh nails. That said, getting regular manicures may be great for my nail game, but it's absolutely tragic for my wallet. Doing my gel nails at home, though? A game ...

*1: Among air-cooled UV LED with a total irradiation of 300 mJ/cm² or more; Kyocera research, March 2025. *2: Among air-cooled UV LED light sources for UV curing applications; Kyocera research, March ...