Smartwatches with both PPG and ECG functionality improve the detection of atrial fibrillation in comparison with standard ...

Unlike traditional metal detection systems, the Apollo 500 lets through everyday items like keys and cell phones without having to stop the person, but detects a firearm.

Örebro researchers Rajesh Patil and Professor Magnus Löfstrand have developed an AI system that detects welding defects, ...

Purdue University researchers have developed a device for more conveniently detecting pathogens in health care settings, on ...

For certain high-security devices, such as card readers, ATMs, and hardware security modules, normal physical security isn’t ...