Add Yahoo as a preferred source to see more of our stories on Google. Blue, green, yellow, purple and orange human brains floating in mid air on gradated brown background, studio shotGetty ...

IBM researcher Michelle Zhou says she can accurately evaluate a person's personality by analyzing as few as 200 tweets, Dean Takahashi of VentureBeat reports. Zhou, a data analytics expert, built a ...

The first time you look at a birth chart, it can feel less like a tool for self-discovery and more like something stolen from ...

It’s often said certain professional fields draw certain personalities: Type A’s tend to do well in business, dreamers are better suited to creative fields, and so on and so forth. But have you ever ...