This Week in PNAS

In the early, online edition of the Proceedings of the National Academy of Sciences, researchers from UK, Hungary, Sweden, and France report on evolutionary patterns in archaea.

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The Atlantic reports that genetic counselors are coping with an influx of patients seeking advice on their direct-to-consumer genetic test results.

A small study finds differences between three genomic prostate cancer tests, Medscape reports.

In Nature this week: shared genetic architecture for asthma and allergic diseases, and more.

A survey of Canadians finds them to be divided on genetically modified food, the Ottawa Citizen reports.