Can you remove an O2 sensor with a standard wrench? Learn when you need a special socket, what's in a kit, and how thread chasers can save your DIY project.

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard ...

In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

To make the iPhone as capable as it is, Apple equipped it with several sensors. One of these is the LiDAR scanner. LiDAR — short for Light Detection and Ranging — is a sensor that essentially measures ...

Garmin and Whoop devices (among others) display a stress score, but the science doesn't really add up. Here's how to actually make those scores useful.

CES attendees saw health-tracking gadgets making bold promises: toothbrushes detecting diabetes, mirrors assessing 20-year ...

“Mary, Did You Know?” has become one of the most popular Christmas songs since its 1991 release. It was first recorded by Michael English on his 1991 debut album. The song has since been covered by ...

Katelyn is a writer with CNET covering artificial intelligence, including chatbots, image and video generators. Her work explores how new AI technology is infiltrating our lives, shaping the content ...

Flu season has taken off nationwide, with cases rising rapidly in some parts of the country over the past few weeks. “We’ve seen sustained, elevated activity across multiple key indicators in many ...

The Barkley Marathon is one of the toughest running races in the world, shrouded in mystery since its 1986 inception. With only 20 finishers in nearly four decades, the 2025 edition kicked off on ...

28 Years Later: The Bone Temple Link to 28 Years Later: The Bone Temple ...