This Week in PLOS

Researchers from Howard University and JCVI examined the fecal microbiome of half a dozen African-American patients with and without colonic polyps. As they report in PLOS One this week, they used a combination of a 16S rRNA phylogenetic array, the HITChip, and 16s rRNA sequencing to find that the patient and healthy samples differed in the levels of Bacteroides.

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Mary Beckerle has been removed as director of the Huntsman Cancer Institute in what one researcher refers to as a "coup," ScienceInsider reports.

Bill Gates tells the Telegraph that bioterrorism is a serious risk.

The March for Science is to take place tomorrow, and supporters are tapping their creative energies to create placards to carry.

CBS News reports that the White House Science Fair is to continue under President Donald Trump.