Searching for Answers

Tannishtha Chatterjee as Suman Saini and Rajesh Tailang as Mahendra Saini in "Siddarth." A film by Richie Mehta. A Zeitgeist Films release.

New York Times health reporter Pam Belluck talks about her two-part series that looks at why postpartum depression may be more common —and varied—than previously thought. Then, the director of a new documentary about Aaron Swartz, the Internet prodigy and activist who took his own life at the age of 26. Richie Mehta discusses his film “Siddarth,” which was inspired by a real-life encounter he had with a man he met on the streets of India, with one of the the film’s stars, Tannishtha Chatterjee. And this week’s Please Explain is all about how to learn a foreign language as an adult—and why it gets more difficult the older you get.