"microbes" news and stories

Since most of us love chocolate (some like all kinds of chocolate), it would be good to know why we're so addicted to the stuff. Could it be ... bacteria?

Nestle paid for a study in Switzerland that showed that, while everyone has various microbes in their stomachs and intestines, people who crave chocolate seem to have different types of microbes than other people. The study actually took a while to complete because they couldn't find 11 men who didn't like chocolate!

I'm not sure what's more interesting: the fact that people who love chocolate have different types of bacteria in their body, or the fact that we all have trillions of bacteria in our bodies.