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.

Honor launched the global version of the Magic8 Pro today in London, and I have been putting it through its paces as my main ...

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

The NIMA Gluten Sensor is 99% accurate at detecting gluten in your food. All it takes is three minutes. At CES 2026, one of ...

Vivoo's attachable smart toilet sensor was unveiled at CES 2026 and is designed to analyze hydration levels in real time.

An at-home laser hair removal device actually can help reduce the number of hairs that grow on you by damaging the follicle ...

A reliable indicator of the air quality in offices, classrooms, or living rooms is the CO2 content. In fresh air, the ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

After years of peach fuzz messing with my makeup, I realized the answer to my problem was simple: I needed one of the best facial hair removal products for a smoother canvas. Everyone has a fine layer ...