March Madness expansion is coming, even if it could ruin what's great about the tournament

Changing the NCAA tournament is a risk, and one nobody can vigorously defend. It's a solution in search of a problem. But ...

If you have a smartphone, here are 7 hidden ways it's tracking you right now

Spokeo reports seven hidden ways smartphones track users without permission, including accelerometer data and digital fingerprinting, urging vigilance.