No smoke machine? No problem. Learn how to check for engine vacuum leaks using visual cues, soapy water, and DIY tricks to ...

Smart plugs can add controls to any outlet, but they aren’t perfect for everything. Here’s our guide to using one and which ...

One U.S. city has retired its traditional police aircraft and replaced them with drones, including one the department says is ...

Rugged phone cases may protect your phone from falls, but this device keeps it tethered to prevent drops in the first place.

For around $25, the Neoteck TS20D is a fully-featured, well-made, and decently accurate tool that will handle most multimeter-related tasks. It's small enough to drop into a pocket or toolbox, durable ...

My “unicorn” Volvo V90 plug-in hybrid wagon is almost four years old. Here’s how healthy its high-voltage battery is.

Experts recommend doing one thing to your radiators annually to ensure every room in your home warms up evenly during winter ...

A weak battery rarely announces itself. One day the car starts fine, the next, just a click and silence. Most battery ...

Other warning signs include any corrosion or white or grey deposits around the battery's terminal, which should be cleaned ...

Want to extend your car battery's lifespan? Switch off accessories, avoid long stationary periods, and protect your battery ...