Little Soldiers

Infectious bacteria are becoming more than some clinicians can handle — they are increasingly resistant to antibiotics, and there are few new treatments being tested to combat them, says Not Exactly Rocket Science's Ed Yong. And as recent studies have shown, horizontal gene transfer is even more prevalent than previously thought, which means the bacteria can evolve more rapidly to resist drugs.

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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.