While light bulbs make our nights brighter, they are dimming the social lives, and survival rates, of some of nature’s natural light-makers: fireflies. A 2021 report found that 1 in 3 North American ...

You go out to dinner and notice the lights are getting dimmer: Are you about to black out … or is that just that dark and glowy restaurant thing? It’s a vibe, all right! If you’ve ever wondered why ...

Light pollution reduction (LPR) filters function by selectively blocking specific wavelengths of light emitted by certain artificial sources, such as high-pressure sodium streetlights, which ...

“Solar garden lights can actually last from 1 up to 5 years,” says Hardoll Enterprises, but here’s the twist: most begin to lose their glow after only two or three. That’s right those shimmering ...