That’s where pulse oximeters come in. These small devices measure your heart rate and SpO₂. They give you another way to understand how your body responds during exercise and recovery. Also, they may ...

Wearable health sensors such as photoplethysmography (PPG) wristbands, ECG patches and multi-modal biometric devices are typically developed and calibrated under controlled laboratory conditions.

Wrist pulse oximeters can look similar, making it hard to decide which one to buy. This in-depth guide covers everything you need to know to find your best fit.

Inside every cell are lipid molecules that make up cellular membranes, helping organelles communicate and respond to stress.

A new ultrasensitive thermal sensor can track metabolic heat from small bacterial populations, offering potential ...

When you’re driving your car, you’re probably regularly looking at the speedometer to make sure you comply with the local speed limits. The method by which it works is simple enough: ...

Sonair says ADAR One was assessed as a human detection sensor according to the IEC 61496 standard for electrosensitive ...

Engineers have developed a new way to monitor how tiny lab-grown human heart tissues beat—by effectively "listening" to the ...

Imagine preparing a bottle of milk for your baby — or a cup of coffee for yourself — and wondering whether the packaging has truly preserved its taste and healthiness. Many products use Modified ...

Discover how bioprocessing technology industrial applications expand as fermentation, membrane filtration, PAT, and ...

Every bridge has parts that drivers never see: steel buried in concrete, welds tucked under girders, and soil packed around ...

Latvian soldiers seen at Sēlija training site during exercise Crystal Arrow 2026 where sensors and effectors were integrated on a national level. (Janes/Tamara Rozouvan) NATO Allied Land Command ...