Researchers at Columbia Engineering have developed a fully integrated, sensorized robot finger. Until now, touch sensors have been difficult to integrate into robot fingers. Among the challenges were ...

A new robotic finger can sense what it’s holding using just a tiny built-in camera, replacing traditional force sensors with smart vision. This approach could make future robots safer, cheaper, and ...

Fingerprint authentication systems are a widely trusted, ubiquitous form of biometric authentication, deployed on billions of smartphones and other devices worldwide. Yet a new study reveals a ...