A baby weighing less than 2 iPhones

14-week-old Melinda Star Guido lies in an incubator at the Los Angeles County-USC Medical Center in Los Angeles, Wednesday, Dec. 14, 2011. At birth, Melinda Star Guido tipped the scales at only 9 1/2 ounces, a tad less than the weight of two iPhone 4S. Most babies her size don't survive, but doctors are preparing to send her home as soon as the end of the month. Melinda is believed to be the second smallest baby to survive in the United States and the third smallest in the world.