This Week in PNAS

Arabidopsis relative Thellungiella salsuginea is an extremophile model for abiotic stress tolerance. In this week's PNAS Early Edition, researchers from the Chinese Academy of Sciences, BGI, and elsewhere present a draft sequence of the T.

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Researchers have sequenced the northern white rhinoceros to gauge whether it could be brought back from the edge of extinction, the New York Times reports.

Bavaria expands its forensic genetic analyses to include DNA phenotyping, raising discrimination concerns.

Tufts University researchers found a role for miRNA in transmitting stress between generations, the Economist reports.

In Science this week: gut microbiome influences liver cancer growth, spread; and more.