You may have heard about your engine's coil pack but not understood what it does. It's actually a critical component for ...

Side gapping your car's spark plugs could result in some modest performance gains. Here's what it means, how to do it, and ...

From cooling pillows to smart mattresses, the 2025 Men’s Health Sleep Awards feature the best sleep gear our editors tested for recovery and comfort.

The 2026 Ford Ranger PHEV adds an EV-adjacent variant to the popular Ranger line-up. Ford's hybrid workhorse is one of the ...

A UK-based company believes it's got a better way to drown out noises after dark and help you get a good night's rest. Somni says its sleep earbuds are the smallest ones you'll find anywhere, and ...

Thinking of dipping your toe into the smart home waters? Installing a smart plug is the easiest and least expensive way to get a feel for how the technology can improve your life. Plug one into your ...

There are six power banks on my desk right now. On the shelves behind me are a dozen (two dozen?) more. Over the past three years, I’ve tested more than 55 portable battery packs for Engadget — and ...

Confused by kilowatts? Can’t tell an anode from a cathode? Here is a simple guide to the jargon likely to be tossed around at Tesla’s Battery Day on Sept. 22.

It’s our job to stay on top of the best deals, and we’ve combed through thousands of them to let you know which ones are ...

GE’s Opal ice maker is considered one of the best-in-class appliances for making the revered crunchy-chewy “nugget” ice ...

1,000 rpm means that the crankshaft is spinning a thousand times per minute inside an engine. Even though car and truck ...