News stories on a humanmade RNA copier that bolsters ideas about early life on Earth,the downfall of a pre-Columbian empire, and how a bit of cash at the just time can hold you off the streets, or with Jessica Boddy. From the magazine This story combines two things we seem to talk about a lot on the podcast: reproducibility and the microbiome. The grand question we’re going to steal on is how reproducible are mouse studies when their microbiomes aren’t taken into account? Staff writer Kelly Servick is here to talk about what promises to be a long battle with mouse-dwelling bugs. [Image: Annedde/iStockphoto; Music: Jeffrey Cook]
Source: sciencemag.org