Are touch-screen devices harming kids' brains or making them smarter? Hanna Rosin shares her findings, with the help of her four-year-old son.
An awkward dinner party scene displays the best and worst of the reality franchise.
Christopher Orr shares scenes from The Philadelphia Story, Annie Hall, When Harry Met Sally, and other classics.
For some adolescents, the pranks that take place on the Internet can veer into dangerous territory. Here's what adults are doing about it.