But I could never quite imagine myself using one consistently enough to buy one. Then, this past Christmas, my wife forced ...

While solar-powered lights are a great addition to any garden, they may not last forever. Experts have warned that the ...

These pretty lights are popular over summer but there's one thing you need to consider if you're planning on adding ...

For example, while a standard 40W filament light bulb gives out 450lm ... work in your ceiling fan due to compatibility issues with older fans, dimmer switches, loose connections, or voltage ...

Today, not only your home appliances but even your outfits are getting smart. From your jacket, socks, gloves, and hats to bras, almost every clothing item is being equipped with technology to help us ...

The speed of light is the fastest anything can travel. What happens to a photon from a galaxy 25 million light years away on ...

A curious question sparked a cosmic deep dive into why light never tires—even after 25 million years on the move.

I’ve been intrigued by the Light Phone III since I first saw some ... above list that none of these are things you’re going to lose lots of time using. The austere approach doesn’t just ...

Pittsburgh Mayor Ed Gainey was joined by the Department of Public Safety, the Department of Public Works and Duquesne Light to give an update on the response to Tuesday's storm.Duquesne Light ...

Duquesne Light said it could take days before power is restored to all its customers after a powerful storm moved through the area on Tuesday. The power company said crews are starting to make ...