Thunderstorms, some heavy, Sunday afternoon through Tuesday afternoon; storms can be severe
Jul 11, 2014; 8:00 AM ET Several areas in the Nagano prefecture were devastated by heavy rain and eventually destructive mudslides on Thursday, killing at least two people. Heavy rain is likely for northern Japan through tonight.
About a fifth of children seen by their doctors for persistent coughs may actually have whooping cough, a new study suggests.
A new map shows the path of H1N1 "swine flu" as it spread across the United States in the fall of 2009, when the brunt of the pandemic hit the country.