Arrest Rate In America

Almost one in three Americans has been arrested for a crime other than a traffic violation by the age of 23, according to a new study of 7,335 young people.  The 30 percent arrest rate, sociologists said, reflects a more aggressive societal attitude toward such crimes as vandalism, underage drinking, drunken driving, shoplifting, and drug possession.

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Bacteria That Make You Thin

The species of bacteria that dominate our guts may strongly affect whether we’re thin or fat. Researchers at Washington University collected samples of gut bacteria from pairs of twins in which one was obese and the other thin. Then they transplanted the bacteria into mice. The mice that received the bacteria from the obese twins became obese; the mice that […]

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