August 30, 2013 Back in the 1990s, Seth Goldman and Barry Nalebuff were tired of the super sweet iced teas available in stores. So they started their own company to cater to "more sophisticated, grown-up tastes." They chronicle their adventures and misadventures in a graphic novel called Mission In A Bottle.
August 30, 2013 Many obstetricians make more money for C-sections than for vaginal deliveries. In a recent study, these doctors were more likely to perform the costly procedure than doctors paid a flat salary. But when the pregnant women were also physicians, doctors seemed less swayed by financial incentives.
August 30, 2013 A decade ago, cranes that had never before migrated followed the lead of an ultralight plane to learn the route south. Several generations later, old cranes are teaching young birds to navigate that same route. It's a clue that migration is a combination of nature and nurture, researchers say.