Wearable health sensors such as photoplethysmography (PPG) wristbands, ECG patches and multi-modal biometric devices are typically developed and calibrated under controlled laboratory conditions.

Researchers have developed an artificial intelligence model capable of tracking a person’s sleep stages using only three ...

TNO has officially kicked off the VIMtima project, a multi‑partner public‑private collaboration aimed at improving research and treatment options for vaginal health. During the project kick‑off at TNO ...

A new ultrasensitive thermal sensor can track metabolic heat from small bacterial populations, offering potential ...

THE American Thoracic Society (ATS) International Conference 2026, held in Orlando, Florida, USA, May 15–20, united the pulmonary medicine community for a week of discussion on the latest data, ...

Is your check engine light on? Before you panic over a massive repair bill, discover the five most common faults triggering ...

A biomechanical well plate inspired by the pressure-sensing lateral line of fish can wirelessly monitor the pulse of multiple ...

Wrist pulse oximeters can look similar, making it hard to decide which one to buy. This in-depth guide covers everything you need to know to find your best fit.

Sonair says ADAR One was assessed as a human detection sensor according to the IEC 61496 standard for electrosensitive ...

Inside every cell are lipid molecules that make up cellular membranes, helping organelles communicate and respond to stress.

Researchers developed a transparent smart contact lens that uses gold nanoparticle-embedded PEDOT:PSS nanowires to improve ...