A wristband into a real-time hand reader, and the ultrasound system can make a robot play the piano, shoot mini basketballs, and mimic your fingers with surprising …

Discover how a new ultrasound wristband developed by MIT researchers is enabling real-time hand movement tracking for ...
CNET

Researchers Say This System of 7 Smart Rings Can Translate Sign Language

Rings can interpret gestures better than cameras or gloves, according to the study. These rings can quickly turn sign language into text. Macy is a writer on the AI Team. She covers how AI is changing ...