Add Yahoo as a preferred source to see more of our stories on Google. Yuka, a mummified mammoth unearthed from Siberian permafrost, is on display, with ice to keep the specimen frozen. - Valeri ...

Scientists have recovered ancient molecules of RNA from a juvenile mammoth named Yuka, who died 40,000 years ago in what is now Siberia. These biological remnants are providing insight into the last ...