June 28, 2013 The world is closer than ever to wiping out polio. But a growing outbreak in the Horn of Africa has health workers worried that the virus could spread to surrounding regions. Thirty-one kids have been paralyzed by the poliovirus in the past two months, and the number is expected to rise.
June 27, 2013 This summer, New York City is expanding food waste recycling into more neighborhoods, with an eye toward eventually making the program mandatory. Officials are hoping the changes will help improve on the city's dismal recycling rate, which remains stuck at 15 percent.