Complain All You Want, But Your Busy Schedule May Help Your Brain [NPR.org]
Single mothers, untenured professors, young reporters and on-call doctors might have a thin silver lining for their hurried days and response for the people who insist on slowing down: All that hustling may translate into superior brain power as you get older, as a study finds that the busiest people perform best on cognitive tests. Sara Festini, a postdoctoral researcher at the University of Texas, Dallas, and her adviser, Denise Park, published the study in Frontiers in Aging Neuroscience...