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 ...

Modern TVs are absolutely unreal, especially compared to the halcyon days of adjusting analog antennae to clear up the ...

Her black glasses are a signature, as is her reliable ability to commit grand acts of PR—like placing her client ...

Many people kick off a new year with a refreshed wellness routine, and Michelle Monaghan is no exception. The White Lotus ...

But these days, if lit-up letters in a shop window or on the wall of a nightclub catch your eye, odds are they’re made with light-emitting diodes, or LEDs, not the real thing. It’s a fate befalling ...

After CES, everybody is talking about how beautiful Micro RGB TVs are. We explain what they are and the technology in them.

The organic light emitting diodes—known widely as OLEDs—that create vibrant smartphone displays could illuminate rooms, but ...

Researchers at Princeton and North Carolina State University have developed a technique that substantially improves the ...

Wondering if this popular skincare treatment is for you? We asked four skin experts to shine a light on the topic of ...

Lanterns can be an essential tool for campers, nighttime runners and others, ensuring they have a consistent light source.

Living bacteria embedded in silicone can absorb green LED light and re-emit it as red, offering a potential sustainable ...

Set to dominate the halls of CES 2026 is Las Vegas, Micro RGB TV is out to take on television’s picture quality heavyweights.