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.

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

Organic field-effect transistors are promising for highly sensitive portable gas sensors, but their practical application is limited by the atmospheric instability of organic semiconductors. This ...

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

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

The Pop Whalen Ice & Event Center in Wolfeboro will reopen Friday after a Zamboni was fixed and emissions testing gave the ...

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

Ditches and canals are the underdog of the freshwater world. These human-made waterways are often forgotten, devalued, and ...

A research team, affiliated with UNIST, has unveiled a flexible photodetector, capable of converting light across a broad ...

Antibiotics that save lives can also become hidden environmental threats once they leave hospitals and households. A new study reports an innovative ...

Lumee detected post-occlusion reactive hyperemia in 19% (arm) and 5% (foot) of tests, whereas tcpO2 showed no hyperemic ...