Joe Tecce, an associate professor of psychology at Boston College, is an expert on lying. Learn some of the signs that indicate someone isn't telling the truth.
Food writer and recipe developer Lise Stern talks about how she got her start in the food industry and why we should never stop experimenting with food.
Meet entrepreneur Sara Ross on location at her cupcake bakery in Somerville, Mass.
Musicologist Victor Coelho talks about, and demonstrates on his lute, the similarities between Renaissance and pop music.