Featured series 
Tag: Martin A. Nowak
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Nation & World
Oh, the humanity
Using digitized books as a “cultural genome,” a team of researchers from Harvard, Google, Encyclopaedia Britannica, and the American Heritage Dictionary, unveil a quantitative approach to centuries of trends.
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Nation & World
Obesity rate will reach at least 42%
Researchers at Harvard University say America’s obesity epidemic won’t plateau until at least 42 percent of adults are obese, an estimate derived by applying mathematical modeling to 40 years of Framingham Heart Study data.
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Nation & World
It all adds up
New mathematical modeling by scientists from Harvard and other institutions reinforces the view of cancer as a complex culmination of many mutations.
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Nation & World
The ties that bind
Harvard scientists say natural selection alone can explain “eusociality,” the cooperative social structure in many of Earth’s dominant species.
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Nation & World
Vaccine vacuum
Small increases in vaccine costs can cause large gaps in protection, study finds. Also, vaccine “scares” may do more harm than previously believed to a population’s “herd immunity.”
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Nation & World
Building human cooperation: Carrots work better
Rewards go further than punishment in building human cooperation and benefiting the common good, according to research published in the journal Science by researchers at Harvard University and the Stockholm School of Economics.
