Laser-based red-light therapy for myopia may pose retinal risks, as irradiance levels reach ANSI safety limits well before treatment ends.

A. G. Cook founded the record label PC Music in 2013, ended it in 2023, and changed the shape of pop music along the way. The label is often credited as one of the originators of ...

Researchers have built a paper-thin chip that converts infrared light into visible light and directs it precisely, all ...

The answer is something called the Gila Beam. The bright blue light is a high-powered LED laser shining into the sky from ...

The bar for a mainstream projector went way up this year, thanks to an invasion of high-quality laser projectors. My pick for ...

A man from North Yorkshire's vision has been left "permanently changed" after he was targeted by a group of youths with a laser. Matthew was walking on Craven Street in Skipton on the evening of 3 ...

Abstract: Out-of-band information brings a new resource for the design of future internet of vehicles (IoV) communication systems. This paper develops a novel beam training scheme for extremely ...

FRISCO - The Dallas Cowboys got themselves a bargain with the 2025 free agency signing of running back Javonte Williams. And they hope they did the same in the 2025 NFL Draft with the fifth-round ...

Abstract: This study presents a novel approach to spectral beam combining for achieving high output powers with a compact, single module seed laser source based on frequency combs. By utilizing an ...

NASA Administrator Jared Isaacman is touring agency facilities to get feedback from the workforce. Isaacman expressed support for NASA teams handling the first-ever medical evacuation from the ...

A single obsession drove the creation of the Alpine A390: the Alpine signature driving pleasure. Alpine's all-new sport fastback embodies the brand's DNA and the exhilarating driving experience of the ...