News
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AnthropologyAncient Chinese farmers sowed literal seeds of change in Southeast Asia
Two waves of ancient migration from China to Southeast Asia spread farming and languages.
By Bruce Bower -
LifeYour blood type might make you more likely to get traveler’s diarrhea
People with type A blood are more likely to develop severe diarrhea from E. coli infections.
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AgricultureNanoparticles could help rescue malnourished crops
Nanoparticles normally used to fight cancer could also be used to treat malnourished crops.
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AnimalsGreen blood in lizards probably evolved four times
Pigment buildups that would cause jaundice in people are normal for some New Guinea skinks.