A U.S. study has found that cow manure, commonly used to fertilize vegetable crops, contains a high number of genes that can fuel resistance to antibiotics.
As a cruise ship docks with hundreds of passengers green around the gills, find out what they've got and how to prevent it.
The plague isn't the only resurgent disease humans once thought they had beat.
A father who passed the bird flu virus to his daughter gives the first evidence that the deadly strain is contagious.
Both Japan and Haiti suffered major earthquakes, but the disasters -- and reactions -- are as different as night and day.
When the topic of eating meat comes up, on occasion my vegan and vegetarian friends will recite a list of reasons they abstain from consuming the flesh of animals. (Not that they need to justify anything to me; I always assumed it was not because they love animals so much as they hate plants.) I [....
A genetically modified form of the HIV virus is used to re-program cancer patients' immune systems.
Doctors report they're seeing more cases of neurological damage from what may be a new, nastier strain of the West Nile virus.
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