They are name-calling in congressional committees and judges don't like it when witnesses roll their eyes. It's summer travel time in North America, and as we get ready to go see those relatives we really disagree with, we're re-airing an episode on getting along across difference.

Headlines are an evolving art, as the pressures of digital algorithms are forcing news makers to emphasize the popular over the important. In this minisode of UnSpun, Dr. Sturg explains how headlines come to be and shares the latest research on how that affects you, the audience.