Collaboration unites Vexlum’s VECSEL tech and OXIDE’s UV crystals to provide a wide spectrum of wavelengths At the American ...

Scientists have found a way to trap light in an extremely thin layer, potentially reshaping how future photonic devices are built.

Something is hiding inside Kepler-51d, and it’s doing a remarkably good job of it. About 2,615 light-years away in the ...

DEAR READERS: This study is a remarkable analysis of the influence of solar radiation cycles and UV light on our levels of vitamin D: "Relation of pandemics with solar cycles through ozone, cloud ...

Scientists at Harvard have built a miniature device that can twist and tune light in real time. By rotating two stacked ...

A specially designed chamber that converts visible light into vacuum ultraviolet light in a new laser. (Credit: ...

Minutes matter when a surgeon is deciding how much tissue to remove. Yet for centuries, medical imaging has leaned on stains ...

The A.A.O. recommends that adults with no signs or risk factors for eye disease get a comprehensive exam at 40 to establish a ...

A new ultrathin photodetector captures light across the full spectrum in just 125 picoseconds, opening the door to faster, ...

Already, they’re showing a side of these creatures we’d never see otherwise. The delicate hairs of this caterpillar, captured ...

Hundreds of mysterious objects have appeared in images captured by the Webb space telescope. The curious dots could reshape ...