According to the health expert, the exercise is more effective at tightening stomach muscles than sit-ups and crunches ...

The norovirus bug is making its way around the U.S., causing a huge spike in the stomach illness. Scientists now say ...

Dozens of norovirus outbreaks were reported in New Jersey in December, though individual infections typically aren't reported.

Data from the Massachusetts Department of Public Health shows the number of confirmed cases norovirus in the state more than ...