Researchers from Harvard University and Bar Ilan University in Israel have designed nano-scale robots using DNA origami that can interact with one another within a living creature, as they report in Nature Nanotechnology this week.
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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.