Thinking of tackling electrical repairs but don’t know where to start? With just a little knowledge–and less than $100 worth ...

If you know what you're doing, a garbage disposal should last 10 to 15 years once installed. So here's a step-by-step guide ...

There’s a small, silent component hiding in almost every electronic device—from your phone and laptop to your TV and charger.

Use a digital multimeter (DMM) instead of a voltage pen for accurate power verification, and always follow proper ...

Century old Quantum Mechanics can explain how a single sub-atomic particle cross the energy barrier through tunneling, be ...

If you’d like to fix or even diagnose anything involving electricity – whether it’s the energy that surges through a car, snowmobile, boat or even a wall socket or a random AAA remote control battery ...

High-voltage copper plates can remove up to three-quarters of frost from a surface, while using much less energy than ...

The US Supreme Court on Monday agreed to hear a case that could dramatically impact mail-in voting practices in over two dozen states. The case, Watson v. Republican National Committee, challenges a ...

We've tested hundreds of smart home products in more than 20 categories to help determine which ones are best for every room in (and out of) the house. I'm PCMag's managing editor for consumer ...

A smart plug can often save you money on your energy bill. For example, if you have an older Keurig without scheduling capabilities that you'd like to have ready when you wake up, you can put a smart ...