This Week in Science

In Science this week, the University of Michigan, Ann Arbor's Patricia Wittkopp is first author on a paper that found that genes that code for color in fruit flies have an ancestral polymorphism. Two genes, ebony and tan, contribute to body color changes both within Drosophila americana and between this species and D. novamexicana, as they found that after sequencing multiple isolates, some strains of D.

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Researchers describe a way to share data while keeping it secure, Agence France Presse reports.

India's Council of Scientific and Industrial Research has a new director-general, according to ScienceInsider.

A new study links more than a hundred genes to autism spectrum disorder, Discover's D-brief blog reports.

In Science this week: genetic mutations typically associated with esophageal cancer are common in older, healthy individuals, and more.