Nautilus

Martian Colonists Could Be Genetically Engineered for Democracy

t sounds like science fiction: A citizenry genetically engineered to be democratic. It’s not implausible. Last month, the National Academy of Sciences issued a touting the promise of a biological engineering technique called gene drive—particularly for dealing with public health problems such as the Zika virus, malaria, and dengue fever. Last year, Anthony James, a biologist at the University of California, Irvine, led a team that used the gene drive to with an immune system that inhibits the spread of the malaria-causing parasite. “Quite a few people,” he told STAT, “are trying to develop a gene drive for population-suppression of Aedes”—, the mosquito carrying the Zika virus. But officials at the National Academy

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