The 2026 Optical Fiber Communications Conference and Exhibition (OFC), the world’s largest annual gathering for optical networking and communications professionals, takes place next week at the Los ...

The 2026 Optical Fiber Communications Conference and Exhibition (OFC), the world's largest annual gathering for optical ...

Researchers in Israel have created a microscopic optical device that could simplify high-power laser ...

Researchers have developed a microscopic 3D-printed optical device that can efficiently combine light from dozens of small semiconductor lasers into a single multimode optical fiber with very low loss ...

The development of cheaper, more powerful lasers has always been a cause for excitement among hackers, and fiber lasers are no exception. One of the newer tools they’ve enabled is the laser welder, ...

Ultrashort mid-infrared (mid-IR) laser pulses are essential for applications such as molecular spectroscopy, nonlinear microscopy, and biomedical imaging, but their generation often relies on complex ...

Researchers have built a microscopic 3D-printed optical device that funnels light from 37 separate multimode semiconductor lasers into a single optical fiber, merging 222 distinct spatial modes; the ...

Photoshop tutorial showing how to transform photos into unique watercolor paintings. Unlike the canned, watercolor filter which has predetermined effects, the techniques shown in this tutorial allow ...

Minutes before midnight on Feb. 11, the Federal Aviation Administration shut down the airspace over El Paso, Texas, for 10 days − longer than the airspace closure after 9/11 − prompting confusion and ...

Jillian Kubala, MS, is a registered dietitian based in Westhampton, NY. Jillian uses a unique and personalized approach to help her clients achieve optimal wellness through nutrition and lifestyle ...