The sensor operates by transmitting ultrasound generated by PMN-PT single-crystal 1–3 composites into blood vessels, analyzing the reflected echoes to measure the vascular diameter and calculating ...

A new technology has been developed that enables cuffless non-invasive blood pressure monitoring by using ultrasonic to track real-time changes in vascular diameter-without the need for a traditional ...

The Living Sensor Display uses skin patches to report internal inflammation, opening up a new avenue for controlling diseases ...

When a car keeps cutting out at red lights, the problem rarely feels minor to […] ...

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

Aqara has announced the Spatial Multi-Sensor FP400, a new presence sensor that it says is precise enough to suss out whether you’re sitting, standing, or lying down. The FP400 builds on several past ...

Health tracking technologies offer insights into wellbeing but may also cause anxiety and data misinterpretation. Evaluating ...

Here’s a look at space accidents that have affected astronauts or other staff related to spaceflight. Accidents that involved unmanned spacecraft are not included. Timeline October 24, 1960 – The ...

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

NVE Corporation (NASDAQ:NVEC) Q3 2026 Earnings Call Transcript January 21, 2026 Daniel Baker: Good afternoon, and welcome to ...

Brandi Taylor of Dallas wears earmuffs and a thick jacket while walking to get coffee in downtown Dallas in January 2025. North Texas is forecast to get another blast of extreme cold weather this week ...