Blair MacIntyre imagines a world where tiny clouds of information — Facebook statuses, business cards, Twitter posts — float above all of our heads. In some ways, it’s not that far from reality
Here’s a hot tip: The University of North Carolina is going to win the NCAA men’s basketball tournament. At least that’s the prediction of Joel Sokol, a Georgia Tech professor whose statistical model correctly selected the Final Four, championship game and winner of last year’s tournament