This Week in PNAS

In the early, online version of the Proceedings of the National Academy of Sciences, researchers from the University of Colorado, Boulder, the University of British Columbia, and Temple University explore alternative splicing patterns in common domesticated sunflowers and their wild ancestor Helianthus annuus.

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Lawmakers have asked four direct-to-consumer genetic testing companies to explain their privacy policies and security measures, according to Stat News.

The Trump Administration has proposed a plan to reorganize the federal government, the Washington Post reports.

In Science this week: genetic overlap among many psychiatric disorders, and more.

The Economist writes that an increasing number of scientific journals don't do peer review.