Apple's augmented reality plans could involve creating a 3D model of a user's fingers for interacting with virtual touchscreens, while the use of infrared optical markers may make it easier for AR ...

Treatment of an injured or diseased joint may require precise insertion of a syringe needle -- musculoskeletal sonography can help guide clinicians as they drain fluid from arthritic knees or inject ...

Police just did a bit of finger printing…literally. Officers located in Michigan recently turned to scientists working at the University of Michigan in the hopes of reproducing the fingerprint of a ...

Biometric authentication, which uses unique anatomical features such as fingerprints or facial features to verify a person’s identity, is increasingly replacing traditional passwords for accessing ...