Has a California teenager unlocked research that could lead to better treatments of heart arrhythmia? Kevin Lee, 17, won second place in Intel's Science Talent Search contest for his mathematical ... more 
Has a California teenager unlocked research that could lead to better treatments of heart arrhythmia? Kevin Lee, 17, won second place in Intel's Science Talent Search contest for his mathematical model of how the heart works. He joins digits. Photo: Intel. less 
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Thu, Mar 20, 2014 3:33 PM EDT