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- Mystery Meteorite: The case for (and against) a rock from Mercury
- Hard Times for Theorists in a Post-Higgs World: The Large Hadron Collider’s big success leaves no clear avenue for new physics
- In the Eye of the Tiger: Global spread of Asian tiger mosquito could fuel outbreaks of tropical disease in temperate regions
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- Infection time: Disease is more severe when it hits in the morning, at least in mice
- Explainer: Our bodies’ internal clocks: Biological clocks determine hunger, sleepiness and other daily rhythms
- Flu in the air: Germs tiny enough to pass through surgical masks may cause half of all cases
The Epigenetics Revolution
Web edition: April 20, 2012
Print edition: May 5, 2012; Vol.181 #9 (p. 34)
A look at the emerging field of epigenetics shows how chemical changes to DNA affect everything from cat color patterns to human health.
Columbia Univ., 2012, 352 p., $26.95
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