Drug makers spend billions on slick direct-to-consumer ads. The biggest weapon in their marketing arsenal? Confusion
Record numbers of girls are playing organized sports. But once they quit, staying fit becomes a struggle
As the global population increases, it gets harder to curb greenhouse gas emissions. Simple answer: Control the population
Analysis: The US finally rules that global warming is indeed threatening the species' survival. Not that it will make any difference
A new analysis suggests that mental illness costs society nearly $200 billion a year in lost earnings - and that is just the tip of the iceberg
A new study shows that people with lower IQs benefit from complex mental activity during their careers by avoiding brain deterioration
A new study shows that adopted kids are more likely to require mental health help as teens than non-adopted ones
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