A knocking sound from the engine often triggers worst-case assumptions, but piston slap is a far more common—and usually less dangerous—culprit. It occurs when a piston lightly contacts the cylinder ...

German performance engines may not always be renowned for longevity, but with this Mercedes engine, the company appears to ...

Mechanics are blunt about it: the “little” oil spot under a parked car is often […] ...

Someone was in this engine before it failed, possibly not long before. In fact, they may have been the cause of the ...

I'm a Fitness & Nutrition writer for CNET who enjoys reviewing the latest fitness gadgets, testing out activewear and sneakers, as well as debunking wellness/fitness myths. In my free time I enjoy ...

25 years after the first Peter Jackson film, The Lord of the Rings returned to the zeitgeist with a massive theater re-release and the promise of new movies on the way. The Lord of the Rings is one of ...

More discreet than a fitness tracker or smartwatch, the top smart rings we've tested can track your activity and sleep from an unobtrusive spot on your finger. I’m PCMag’s senior writer covering smart ...

The iconic symbol has been around for more than 100 years, but you might be surprised to learn the real meaning behind the Olympic rings As excitement builds for the 2026 Olympic Games, taking place ...

Figuring out how to watch The Lord of the Rings movies in order is getting harder and harder. For one thing, there's now a Lord of the Rings TV show to contend with. And, as we move away from the age ...