Dehydration can sneak up on you. Whether you're out jogging or sitting at a desk, it's easy to lose track of your fluid intake. But a new, tiny sweat sensor may soon solve this problem. Designed by UC ...

Researchers at ETH Zurich, Empa, Caltech and the University Hospital Basel now want to make our biological age precise and easy to measure. The newly launched AGE RESIST project is funded by the Swiss ...

Researchers at Stanford University and the University of California-Berkeley have built a prototype that could lead to a slew of new features for wearable activity trackers. The group, led by ...

The composition of sweat makes it a valuable diagnostic fluid. While it is mostly water, the small fraction containing electrolytes, metabolic byproducts, and chemical traces can reveal important ...

University of California, Irvine researchers have invented a wearable, wireless, battery-free, bioelectronic sensor to monitor users' health by analyzing molecular biomarkers in human sweat. The ...

Wearable sensors can help prevent critical health issues by continuously monitoring physiological factors in real time. Specifically, sweat monitoring can provide valuable insights into electrolyte ...

A breakthrough in wearable health tech offers sensors that resist irritation, ensure reliable readings, and improve long-term comfort. (Nanowerk News) Wearable sensors can help prevent critical health ...

Researchers developed a power-free wearable sweat sensor using nanocomposite fibers that passively collect sweat and detect electrolytes, metabolites, and motion simultaneously. The sensor, built from ...

A flexible skin patch detected trace vitamins in sweat and tracked changes in vitamin B9 after food and supplements, offering an early glimpse of non-invasive, personalized nutrition monitoring. Study ...

The team’s sensor is capable of measuring and reporting the chloride ion levels of a subject's sweat in real time with high precision and efficiency. UNIVERSITY PARK, Pa. — Sweat does more than just ...