Mar 9, 2026 Yul So www.labonline.com.au Researchers at the Korea Advanced Institute of Science and Technology have developed a wireless wearable device that can measure blood flow in real time simply by attaching a small electronic patch to the skin. The system combines multilayer thermal sensing with artificial intelligence to achieve medical level accuracy without invasive procedures. The research team, led by Professor Kwon Kyungha from the Department of Electrical Enginee