How Addiction Affects Offspring

When laboratory rats abuse cocaine, they produce offspring that are less susceptible to addiction, according to the Los Angeles Times. This surprising genetic twist emerged from a study done at the University of Pennsylvania School of Medicine, which found that male pups with cocaine-addicted fathers were less likely to want the drug and more resistant to its effects. By contrast, […]

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The Downside of Facebook

Facebook causes depression

The more time you spend on Facebook, the more unhappy you become. A new study by University of Michigan researchers has strengthened a growing body of research showing that frequent use of the social-networking site leads to feelings of envy, sadness, loneliness, and anger. Researchers gauged the mood of 82 young study subjects by texting them five times a day, […]

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