Researchers have engineered more than 30 strains of 'smart mice', revealing possible ways to boost human brains. But, as Jonah Lehrer finds, cognitive enhancement may come at a cost.
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Jonah Lehrer is a freelance writer based in Los Angeles, California.
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Lehrer, J. Neuroscience: Small, furry … and smart. Nature 461, 862–864 (2009). https://doi.org/10.1038/461862a
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DOI: https://doi.org/10.1038/461862a
