Olight's ArkPro flashlight claims to be an all-in-one illumination tool that slips seamlessly into your pocket, but does the small device live up to big tasks?

The Fourth Industrial Revolution is driving exponential growth in data transmission, and cost-effective, ultrafast, and compact optical communication technologies are urgently needed to manage the ...

Photolithography involves the selective exposure of a photosensitive material to light, using a UV light source and a collimating optical system to create an image of a patterned mask onto a substrate ...

A team of UC Riverside researchers has uncovered a potential breakthrough in solar desalination that could reduce the need ...