Joe Barnby describes how a simple game uncovers the way humans make sense of a complicated social world, and what it means when that ability goes awry.

Whether you're navigating a romantic relationship, a business partnership, or a deep friendship, the ability to celebrate ...

Today’s Sunday slate features seven games, but none will be televising nationally. Either way, I’ve added an NBA same-game parlay (SGP) for two games on the slate where I saw fit. Let’s get after it!