The Nascent blog has a post describing a new text mining technology embedded in Nature.com's blogs that aims to give an emotional context for topics in blog posts. The purpose is to better help the site cluster blog posts together for their "stories" section. Called sentiment analysis, the technology stores metadata on each blog in the form of scores given to different terms depending upon how many positive or negative emotions are associated with it.

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Sometimes genetic tests give inconclusive results and provide little reassurance to patients, the Associated Press reports.

Vox wonders whether gene-editing crops will be viewed similarly as genetically modified organisms of if people will give them a try.

In Science this week: research regulation and reporting requirement reform, and more.

With H3Africa, Charles Rotimi has been working to bolster the representation of African participants and African researchers in genomics, Newsweek reports.