mastodons

USA Science and Engineering Festival: The Blog

Tag archives for mastodons

Meet Nifty Fifty evolutionary biologist Beth Shapiro who spends her days peering into the past. Her work in the emerging research field of ancient DNA takes her on a fascinating journey through time – collecting and studying the genetic samples of giant mammoths, saber-toothed cats, mastodons, dodo birds and other extinct animals, and piecing together…