High voltage is no joke, but you don’t need special electrical knowhow or skills to safely replace your light switch or ...

The road ahead looks like a black hole. It's so dark and so dreary, even the bravest Saturday mechanic would prefer to be off the highway and safe at home. Unfortunately, you're still hours away from ...

The global solar boom has introduced a new urgency around asset durability, performance, and risk. As utility-scale solar ...

Coil packs play a pivotal role in your vehicle's ignition system, but what exactly are they, and how do they work? Here's ...

Shubman Gill missed North Zone's Duleep Trophy match due to flu but is now recovering and preparing for the Asia Cup 2025. Many eyebrows were raised when India’s Test captain and T20 vice-captain, ...

A new brainwave test could detect early signs of Alzheimer’s years before diagnosis — in just three minutes. That’s according to researchers at the University of Bath and the University of Bristol, ...

The alternator is a device that keeps your car’s electrical system running once the engine is on. It’s essentially a small generator that converts mechanical energy into electricity, bolted to the ...

Under a nearly full moon and the gaze of giddy rail fans, Sound Transit accomplished a necessary feat, by running an electric-powered railcar across the I-90 floating bridge. The first trip, completed ...

WASHINGTON—The Trump administration said it plans to rescind $4.9 billion in foreign aid without congressional approval, sparking a backlash on Capitol Hill and setting the stage for a messy and ...

CRTs don’t last forever, and neither do the electronics that drive them. When you have a screen starting to go wonky, then ...

Audit your home for energy leaks, tweak usage habits and install efficient appliances and fixtures to reduce your electric bill. Many, or all, of the products featured on this page are from our ...