We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are ...

Air pollutants like nitrogen dioxide (NO2), primarily produced during fossil fuel combustion, pose a serious concern for human health, contributing to respiratory diseases like pulmonary edema, ...

A reusable sensor for in-line glucose monitoring, believed to be the first of its kind, has been launched by Hamilton Company.

Respiratory rate, another metric in the Apple Watch vitals app, shows how many breaths you take per minute. This typically ...

However, a critical challenge for their practical application is the limited lifetime of organic semiconductors, which are vulnerable to degradation caused by moisture and oxygen. This leads to a ...

Scientists descend nearly 11,000 meters into the Pacific to investigate reports of oxygen production without sunlight on the ...

The light-sensitive tissue of birds’ eyes is not supplied with oxygen by blood vessels – instead, it powers itself with a ...

KhronOx is the first device to use the company’s core sensor innovation, a technology enabling a future generation of ...

University of British Columbia researchers have engineered gut bacteria that dim their fluorescent glow in the presence of ...

Scientists have launched a fresh effort to find out what could be producing oxygen at the bottom of the Pacific Ocean.

The MAP sensor is an important part of a car's operating system. But lots of things can make it go bad. Here's how you'll ...

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