This Week in PLOS

In PLOS One, Korean researchers compare gene expression profiles in uterine endometrium tissue from pregnant pigs across different points in gestation. Using GeneChip Porcine microarrays, the team tested three pregnant pigs per time point at days 12, 15, 30, 60, 90, or 114 of pregnancy.

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Using DNA to sketch crime victims might not be a great idea, the NYTimes says.

Science has its own problem with sexual harassment. What do we do with the research these abusers produce, Wired asks.

Senate Republicans led by Senator Rand Paul (R-KY) are trying to change how the government funds basic research, reports ScienceInsider.

In Science this week: combining genomics and ecology to better understand the effects of natural selection on evolution, and more.