LED lights have taken over modern homes and workplaces. They're energy efficient, affordable, and marketed as the future of ...

One reason LED masks took off so quickly is their visual appeal. They light up brightly, look futuristic and create a sense ...

This article was featured in One Great Story, New York’s reading recommendation newsletter. Sign up here to get it nightly. The lightbulb was flickering over my head. Not the idealized cartoon ...

Once upon a time, buying a lightbulb meant choosing an incandescent one of between 25 and 100 watts, depending on how bright you wanted the light to be and the fixture you were putting it in. You ...