This Week in Science

In Science this week, an international research team publishes genetic analyses of fish to identify how the animals adapt to pollutants. They analyzed the genomes of 384 killfish, some of which have developed tolerances to environmental toxins, across four regions. Fish that can tolerate the pollution were found have reduced genetic diversity compared to sensitive fish — pointing to a reduction in population size at polluted sites.

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The Washington Post reports on a Federal Bureau of Investigation plan to place rapid DNA analyzers at booking stations around the country.

In an editorial, officials from scientific societies in the US and China call for the international community to develop criteria and standards for human germline editing.

The US National Institutes of Health is to review studies that have received private support for conflicts of interest, according to the New York Times.

In Science this week: the PsychENCODE Consortium reports on the molecular mechanisms of neuropsychiatric disorders, and more.