Unveiling Stress: The Wearable Polygraph Device Revolutionizing Health Monitoring
Published on: May 18, 2026, 3:29 p.m. | Source: Devdiscourse
Researchers at Northwestern and Sungkyunkwan universities have developed a groundbreaking wearable polygraph system. This bandage-like device can monitor stress by sensing physiological signals such as heart activity, sweat response, and temperature. It promises to aid in mental health monitoring, diagnosing sleep disorders, and understanding stress impacts on health.
