DNA barcoding is not only a useful taxonomic technique, but it can also help save endangered species and verify the accuracy of your dinner menu, says a study done by researchers at the American Museum of Natural History. The team used DNA barcoding to prove that bluefin tuna, a species currently threatened by over-fishing, is routinely served in sushi restaurants in New York and Colorado where it is mislabeled as another type of fish.

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Researchers find that a personalized medicine approach could help people who experience pain while taking statins, New Scientist reports.

US National Science Foundation is continuing its responsible research conduct training policy despite its flaws, ScienceInsider reports.

A CRISPR-themed meeting explored how the tool could and should be used, Wired reports.

In Science this week: database of proteins' effects on cancer, targeted error correction sequencing, and more.