“This is automatic health monitoring at your fingertips,” said study co-first author Shichao Ding, a postdoctoral researcher in Wang’s research group at the UC San Diego Jacobs School of Engineering. ...

"This is automatic health monitoring at your fingertips," said study co-first author Shichao Ding, a postdoctoral researcher in Wang's research group at the UC San Diego Jacobs School of Engineering.

This is global economics at your fingertips, no matter what region you’re interested in researching—Asia and the Pacific, Europe, the Middle East, Sub-Saharan Africa, or the Western Hemisphere. Where ...