Researchers developed a fingertip-sized, humidity-tolerant hydrogen sensor using platinum nanoparticles that catalyze ...

Hydrogen plays an important role in society's energy transition. For the technology to be used on a broad scale, effective hydrogen sensors are ...

The Food and Drug Administration has identified a Class I recall of certain FreeStyle Libre 3 and FreeStyle Libre 3 Plus Sensors by Abbott Diabetes Care due to incorrect glucose readings that are ...

Scientists lowered sensors into one of the darkest places on Earth. No sunlight. No plants. No life as we understand it. Then ...

Aptamer-coated microneedle patch can detect amounts of the antibiotic vancomycin in real time for at least 12 hours ...

In general, as someone without diabetes, you want your fasting blood sugar (when you haven’t eaten for at least eight hours) to be below 100 mg/dL. You want your spikes to be below 180 mg/dL, to lower ...

Scientists at Université de Montréal and its affiliated Centre de recherche Azrieli du CHU Sainte-Justine have made a major ...

Each Olympic cycle, athletes and support staff chase the latest cutting-edge knowledge in pursuit of Gold. In the Winter ...

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

University of British Columbia researchers have engineered gut bacteria that dim their fluorescent glow in the presence of illness. Their findings could improve how we diagnose problems in the gut by ...

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

Nano-sensors that work without batteries or wires could pave the way for more comfortable, less obtrusive sleep and health ...