If your old incandescent Ryobi flashlight bulb is dead, it's actually possible in most cases to swap it out for an LED.

We rely on smell more than most people may realize. Across mammals, scent guides feeding, warns of danger, and shapes social ...

On paper, LED bulbs are made to last for at least several years thanks to their low energy needs. I wanted to know why that doesn't always work out, so I talked to installers and LED manufacturers to ...

LED lighting has taken roadways by storm, but are they better than HIDs? We breakdown the differences between the two to find the better bulb. LED headlights dominate the industry due to efficiency ...

Me and the rest of the Cosmo beauty team are constantly testing and reviewing the latest and greatest beauty tools and devices, so we're tapped into what works and what simply isn't worth the hype.

LEDs are supposed to last for years, along with delivering lower energy use, and even smart features like connecting with Alexa. They're a major leap forward versus incandescent bulbs, but they don't ...

LED bulbs come with a deal: Pay a little more than you would for incandescents, and in return you get years of use, lower energy bills and even smart features. And for the most part, they deliver-- ...

Abstract: Recently I noticed an irresistible offer on Craigslist: a Majestic 3C70 AM/shortwave radio for just US $50. This model dates from the 1930s, when such radios came in gorgeous wooden cabinets ...