Author Archives: health

Sweat Sensor for Non-Invasive Glucose Measurement

Researchers at the University of California San Diego have developed a sweat sensor that measures glucose levels on the skin and converts those readings into accurate blood sugar estimates. As glucose levels in sweat can vary from person to person, the sensor incorporates algorithms that personalize the measurement for each user, requiring finger-prick calibration once… Read More: Sweat Sensor for Non-Invasive Glucose Measurement »

Concerns rise that the system for diagnosing epidemics is failing

Bloomberg—How big is the coronavirus outbreak? A lot bigger than we were initially told, it turns out. On Thursday, confirmed cases of Covid-19 in China’s Hubei Province—the epidemic’s epicenter—jumped by almost 15,000. It’s not that there was a sudden wave of new infections. Rather, the increase reflects a change in how China counts patients; it… Read More: Concerns rise that the system for diagnosing epidemics is failing »