The downside is that blue-white light also produces more glare and discomfort, especially in rain or on poorly marked roads.

Approximately 40% of insect species worldwide are thought to be in decline and under threat of extinction. Among the key ...

Screens often get the blame but indoor lighting may be an overlooked health issue, argues circadian lighting scientist.

Automotive LEDs and drivers advance with smaller footprints, better thermal handling, and flexible color control.

An international team of researchers from École Polytechnique, Collège de France and Helmholtz-Zentrum Dresden-Rossendorf ...

A research team has mapped the rapidly expanding toolkit for watching laser welds as they form, showing how optical sensors and artificial intelligence (AI) can reveal defects before a finished ...

Raman and photoluminescence microscopy are outstanding methods for characterizing, analyzing, and imaging gallium nitride ...

Spread the loveEver wondered how some smartphone photos just pop, especially portraits? It’s not always about the fancy ...

With support from the U.S. National Science Foundation, the researchers used two colors of light to produce an organized flow of electrons through a semiconductor. They could also change the direction ...

GSJJ, a manufacturer of custom promotional gifts, has announced the launch of a line of long-lasting custom neon signs ...

The fundamentals of light continue to fascinate scientists and reveal new secrets – including how its effects can be counterintuitive. Conventional wisdom suggests that light adds energy to heat up ...

High-intensity workouts like biking, jogging, or running burn the most calories. Your age, body weight, and muscle mass can affect how many calories you burn while exercising. Compound moves like ...