This Week in Science

In this week's Science, a team led by Stanford University researchers report the results of a study of the fine-scale patterns of genome evolution in Mexico, showing how that the genetics of country's people has been influenced by population dynamics of ancient Native Americans who lived there prior to European colonization. The findings show distinct genetic makeups of these ancient groups and suggest that many were highly isolated.

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Gene drives might run into biological resistance, the Economist reports.

Forensic experts exhumed painter Salvador Dalí's body to collect DNA for a paternity test, CBS News reports.

Yale Environment 360 writes that synthetic and conservation biologists aren't always on the same wavelength, but they are trying to reach an understanding.

In Science this week: full CRISPR locus integration complex structure, and more.