Headlights have gotten brighter as more cars use bright LED lights. Has the government taken steps to address the glare they can cause?

Valentine's Day could bring a dazzling display of the northern lights for stargazers in some parts of the U.S.

Use precise geolocation data. Actively scan device characteristics for identification. Store and/or access information on a ...

Europe’s Euclid space telescope has detected a rare halo of bright light around a nearby galaxy. The halo, known as an ...

Light pollution is increasing globally, and having a negative impact on wildlife and humans. But according to DarkSky ...

“When you are driving at night on some of the rural roads, even on the interstate. If a car coming toward you has their ...