Modern cars have a ton of electronics and sensors on board, and that usually includes multiple oxygen sensors. Here's why ...

Vehicle engines churn out enormous heat, and without coolant level sensors, the consequences are catastrophic.

But emerging research suggests health effects may occur at much lower concentrations, with studies linking nitrate levels ...

Explore how wearables are bridging fitness and healthcare through ECG, sleep tracking, remote monitoring, regulated health ...

You can now play video games on your car's infotainment screen. But if automakers weren't forced to chase higher mpg, would all this extra tech even exist?

Q. I watch a lot of YouTube and notice that some mechanics use very inexpensive voltmeters for testing. In fact, on one ...

Research shows wearable health trackers may provide inaccurate data for people with darker skin tones. Outside spoke with ...

Offshore wind turbine foundations in tropical waters offer vast submerged surface area, yet their potential to support ...

From the Dyson Camerajet toothbrush to modular handheld gimbals and petphones, IFA 2026 was filled with exciting gadgets.

External examinations show effectiveness of company’s Gas-Protect-Label and Syringe-Closure-Wrap with integrated gas barrier.

Awarded a contract for up to $12M from the Advanced Research Projects Agency for Health (ARPA-H), researchers at the Wyss ...

95 to 100 percent is the healthy adult range, and the FDA warns consumer devices can read falsely high.