Your car’s O2 sensor can be cleaned if you’re in a pinch, but cleaning won’t make an old sensor reliable again. Most failing sensors must be replaced.

Some FreeStyle Libre 3 glucose sensors made by Abbott Diabetes Care may give incorrect low readings. The devices have been ...

Monitor your indoor air quality with the 7 best AQI monitoring devices for your home. Compare features like PM2.5, VOC, and battery life to find the perfect indoor air quality monitor to safeguard ...

A medical device correction has been initiated for 3 million continuous glucose monitors.Certain Freestyle Libre 3 systems may provide incorrect low glucose readings, which can lead to serious health ...

We're keeping tabs on the holiday prices on AirPods, MacBooks, and Apple WatchesAs you do your holiday shopping, CR finds the best deals on Apple products, from $100 AirPods to a sub-$600 iPhone ...

Confused between Bajaj and Havells room heaters? It's all about which works great for your home. Instead of stressing, ...

The Ting Smart Sensor quietly monitors your home wiring for potential hazards. Here's how it fared in my house.

With the ScanWatch 2, it’s really all about whether the feature set meets your needs. The watch excels at measuring health ...

We know that everyone’s wishlist looks different from the next, so we’ve got you covered with 30 gift ideas to suit gamers, ...

England announced their playing XI for the second Ashes Test at the Gabba in Brisbane, making one change to their line-up from the Perth Test. Will Jacks, the off-spinning all-rounder, has earned a ...

An epic stonewall from Justin Greaves had him face more than half the deliveries of his 12-Test career in this one innings alone, as West Indies pocketed their first points in their sixth Test of the ...