If you want to know more than one thing, you need more than one sensor. In fact, many engines today have not just two oxygen ...

Your vehicle's O2 sensor plays a significant role in its performance and if it's faulty, it's not something you should ignore ...

Smartwatches aren’t always as accurate as you might think. In some cases, you’d be better off listening to your body.

Scientists have developed a fuel cell that uses microbes in soil to produce electricity. The device can power underground sensors for tasks like monitoring moisture or detecting touch, without needing ...

A simple saltwater treatment has reduced the reuse standby time of a harmful gas detection sensor from 25 minutes to 3 ...

Philips (NYSE:PHG) has issued corrections for some of its Trilogy Evo ventilator platforms due to multiple issues.

If a truck driver wants to save a few bucks by running some of its miles without diesel exhaust fluid (DEF), it’s now going ...

While the new E15 fuel helps reduce the cost of fuel, will it have a negative impact on vehicles?

Engineers love a good practical challenge, especially when it comes to spaceflight. But there's one particular challenge ...

A patented near-infrared spectroscopy (NIRS) platform, clinically validated muscle oxygenation measurement (SmO ), dual nitric oxide sensing, and an AI-powered training platform position NNOXX as the ...

I Wore the Whoop Band and the Apple Watch for Months and Found the Best Fit ...

Solen Feyissa/Pexels You check your smartwatch after a run. Your fitness score has dropped. You've burnt hardly any calories.