This Week in PLOS

In PLOS Genetics, an international team led by researchers at Stanford University brought together data for hundreds of modern-day Sardinians and two ancient individuals from Bulgaria as part of their continued analysis of 5,300-year-old Tyrolean Iceman genome sequences. A comparison of the sequences indicated that the Iceman was related to populations in Sardinia as well as individuals involved in the early spread of agriculture.

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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.