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

Quantum sensors leverage quantum phenomena to offer dramatically increased sensitivity compared to traditional sensors. From chip-scale sensors to early-stage prototypes, the quantum sensor market ...

The Oura Ring does not directly measure blood pressure. This feature is not currently available on the device. Oura focuses ...

Knowing a few precise mechanic terms can turn a confusing estimate into a clear conversation and keep you from paying for ...

Your Apple Watch may be able to do more for your health than you're aware of. Start using these features as you go on your ...

CES attendees saw health-tracking gadgets making bold promises: toothbrushes detecting diabetes, mirrors assessing 20-year ...

Gold on indium oxide enhances ozone sensing at room temperature, which could improve gas sensor design for real-time ...

The chief medical officer is interested in an easier path to market for health screening features in wearable devices.

If you read about Hall effect sensors — the usual way to detect and measure magnetic fields these days — it sounds deceptively simple. There’s a metal plate with current flowing across it in one ...

So, you’re wondering if that sleek little Oura Ring can actually tell you your blood pressure, right? It’s a common question.

Smart rings are the wearable everyone’s switching to, and we’ve tested the lot to find the best smart rings actually worth wearing.