Forget illicit drugs and questionable supplements, new research suggests that a small, constrictive band that wraps around an athlete’s arms or legs may lead the next wave of performance-enhancing fads in competitive

Illustration: Christoph Niemann

My pregnant wife and I live in an old house that contains lead paint and lead pipes. My mother-in-law insists that we move. Should we?

Second chances are as American as monster trucks and deep-fried Coke. Just look at the popularity of