A manufacturing problem in Abbott glucose sensors for diabetes patients has been tied to at least seven deaths and hundreds of injuries worldwide.

Pixel Watch users report that since the March update, their wearables have been failing to collect SpO2 and skin temperature ...

The best sleep headbands provide everything from guided meditations to advanced sleep tracking. Here are our favorites from Muse, Frenz and more.

The thermometer and the barometer were born in the 1600s and, since then, sensors used for environmental purposes have ...

Whether you’ve woken up with a sour mouth, had post-lunch onion breath or experienced something a bit more persistent, bad breath has most likely found us all. Even in cases where breath is ...

Most modern cars have tire pressure monitoring systems (TPMS), which will alert you if your tires need air. While most of the readings they give are accurate, they can still fail like any other part ...

Researchers have developed a highly sensitive light-based sensor that can detect extremely low concentrations of cancer biomarkers in the blood. The new technology could one day make it possible to ...

Researchers from Guangxi University, China have developed a new gas sensor that detects ammonia with a record speed of 1.4 seconds. The sensor's design mimics the structure of alveoli—the tiny air ...

For as long as anyone can remember, water vapor has been the Achilles’ heel of gas sensors. It clogs up measuring surfaces, masks hydrogen signatures and drags response times to a crawl. Whether ...

Blower - used to blow away dust and dirt on or in the camera. Brush - used to wipe away dust from the camera body or lens. Use a large or small brush for the lens according to the situation. A brush ...