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Using genetic risk and math, scientists predict which teen drinkers will develop problem

National Geographic |
Scientists have pinpointed lots of factors that increase the risk of alcohol misuse — a bit. Adolescents who are anxious ...

Connection between pain and aging may lead through matabolic genes

National Geographic |
Age brings pain: back pain, eye strain, sore joints, and the like. And pain, too, seems to accelerate aging. Several ...