Skip to main content

Posts

Showing posts with the label Urine-Caked Rat’s Nests

Reading the Past in Old, Urine-Caked Rat’s Nests

By BY MARION RENAULT from NYT Science https://www.nytimes.com/2020/02/20/science/packrat-nests-dna.html?partner=IFTTT via IFTTT