Experimental drone uses AI to spot violence in crowds

Drone-based surveillance still makes many people uncomfortable, but that isn’t stopping research into more effective airborne watchdogs. Scientists have developed an experimental drone system that uses AI to detect violent actions in crowds. …

Google made an AR microscope that can help detect cancer

In a talk given today at the American Association for Cancer Research’s annual meeting, Google researchers described a prototype of an augmented reality microscope that could be used to help physicians diagnose patients. When pathologists are …