Your Samsung phone and watch could soon warn you of Alzheimer's disease
Samsung researchers have developed a new way to track cognitive decline, such as Alzheimer's disease, using your phone and watch.

Joe Maring / Android Authority
TL;DR
Samsung researchers have developed a way to track changes in cognitive function via a phone and watch.
Researchers were able to track app usage, typing speed and patterns, sleep, and more to measure symptoms of co...