nanowires

Nanomal, a European Union-funded public-private consortium developing a handheld device for rapid, point-of-care molecular diagnosis of malaria and drug resistance, said this week that the instrument is a year ahead of schedule and will be ready for field testing later this year.

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.