Scientific American Podcast: 60-Second Mind Folgen

Researchers have found that indulging in feelings of nostalgia curiously combat the sad feelings that accompany loneliness. Christie Nicholson reports

Research shows that the items surrounding a successful medical treatment, like the type of drink we use to wash down a pill, can sometimes be as effective as the pill itself. Christie Nicholson reports

A recent analysis of survey responses shows who's cheating: Women, young couples and the over-60 crowd are closing the infidelity gap. Rachel Mahan reports