If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

Customers with the UK's largest mobile networks are being warned to update their devices "as soon as possible" or risk losing mobile internet access altogether. O2 has announced it will be shutting ...

Anyone still using an older mobile phone on the O2 network is being urged to upgrade now. The popular UK mobile provider has just issued a final warning ahead of the imminent shutdown of its 3G ...

Manual purists rejoice: these 2025 models still deliver a clutch pedal and stick shift. Find out which cars are keeping the manual alive. Manual transmissions are rare but 30 new car models still ...

After several decades, researchers are finally getting a grasp on when an odd and destructive type of oxygen arises in chemical reactions in living cells and certain batteries. Not all oxygen ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you’ll learn when you read this story: A new study shows how an oxygen ...

Producing oxygen is tricky under weightless conditions in space. But the addition of a simple magnet can simplify the process of electrolysis, scientists report. The electrolysis system aboard the ...

Xiaomi is reportedly preparing to launch its second-generation self-developed SoC, the Xring O2, between the second and third quarters of 2026. According to tipster Fixed Focus Digital, the chip could ...

Manual Transmission Cars Available in 2026: From affordable commuters to high-end sports cars, and SUVs, here’s what’s left for the three-pedal faithful. It wasn’t that long ago when manual ...

Each of O2 Box Midwest’s hyperbaric boxes has a way for users to see out of the boxes, which helps some people be more comfortable using them, said CEO Angie Bergmeier. Courtesy photo A new and ...

UK's Coats Group to buy footwear insole maker OrthoLite for $770 million British thread manufacturer Coats Group said on Wednesday it would buy U.S.-based footwear insole maker OrthoLite for $770 ...

The MelGeek O2 is a low-profile mechanical keyboard that manages to stick the landing when it comes to user experience for Mac users — at least from a hardware perspective. Throughout 2024 and into ...