Dorothy Mwesiga with her third child. Mwesiga was treated with antidepressant drugs and talk therapy for her postpartum depression. Joanne Silberner for NPR hide caption

itoggle caption Joanne Silberner for NPR

Before long, almost all insurers will have to cover birth control pills at no charge to women. iStockphoto.com hide caption

itoggle caption iStockphoto.com

Readers can explore intuition's power in "The Voice Within," an article of O Magazine's August 2011 edition. Amy Ta/NPR hide caption

itoggle caption Amy Ta/NPR

A McDonald's Cheeseburger Happy Meal with apple slices, which are becoming standard fare. Keith Srakocic/AP hide caption

itoggle caption Keith Srakocic/AP

Indian schoolchildren write English alphabets on slates at a primary school outside Hyderabad in June. India is on track to overtake China as the most populous nation in just 16 years. Noah Seelam/AFP/Getty Images hide caption

itoggle caption Noah Seelam/AFP/Getty Images

The regulation of medical devices bears a passing resemblance to this giant version of the Rube Goldberg-style game Mouse Trap. Bill Ward/Flickr hide caption

itoggle caption Bill Ward/Flickr

King Henry VIII famously suffered from gout. iStockphoto.com hide caption

itoggle caption iStockphoto.com

Presidential hopefuls Rep. Michele Bachmann (R-MN), who signed a pledge against abortion rights, and businessman Herman Cain, who has not, seen at the taping of a radio show in New Hampshire in May. Jim Cole/AP hide caption

itoggle caption Jim Cole/AP

Johnson & Johnson is lowering the recommended top dose of Extra Strength Tylenol to reduce the risk of accidental overdose from acetaminophen. Paul Sakuma/AP hide caption

itoggle caption Paul Sakuma/AP