There was a lot of attention this weekend to the first baby born in Britain who was screened as an embryo for BRCA1. "The decision was a controversial one, raising arguments that this type of screening is one step on a slippery slope towards eugenics," reports Technology Review. "Pre-implantation genetic diagnosis, as the procedure is called, has traditionally been limited to genetic disorders known to be fatal. But as the number of known disease-linked genes grows, so do the options for testing."

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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.