If just by looking at our watch or cell phone we can know, in real time, our heart rate, the number of steps we take, the calories we burn and the hours of sleep we got the night before, why can’t we ...

ThreeNH (3nh), announced the launch of the KS-520 Nano Spectrocolorimeter, a portable device that meets the highest standards of precision and reliability SHENZHEN, GUANGDONG, CHINA, December 31, 2025 ...

(TNS) — Researchers at the University of Pittsburgh and Indiana University have recently been awarded a federal grant to support research of a device to measure lung health using a smartphone.

Despite the impressive range of this Leica laser, it still delivers measurements with 1/16th of an inch accuracy and up to 330 feet in distance. Its memory function keeps the last ten measurements ...

Dr. Andres Herane-Vives of King's College London has designed a novel device that can measure cortisol levels in earwax samplings. Cortisol, your "fight-or-flight" hormone, plays an important role in ...

While technologies to measure water vapor loss do exist, they are large, cumbersome machines that largely reside within hospital settings. A new device that measures changes in water vapor, carbon ...

Engineers at Stanford University have created a small, autonomous device with a stretchable and flexible sensor that can be adhered to the skin to measure the changing size of tumors below. The ...

Researchers have created a miniature device for measuring trace levels of toxic lead in sediments at the bottom of harbors, rivers and other waterways within minutes -- far faster than currently ...

Embedded in cell phones, rings, bracelets or watches, the novel tools aim to make it easier to manage hypertension. But they must still pass several tests before hitting the clinic. By Matías A. Loewy ...