Top science from 2023, and a genetic tool for pangolin conservation
 
First up this week, it’s Science’s Breakthrough of the Year with producer Meagan Cantwell and News Editor Greg Miller. But before they get to the tippy-top science find, a few of this year’s runners-up. See all our end-of-year coverage here.
 
Next, Jen Tinsman, a forensic wildlife biologist at the U.S. Fish and Wildlife Service, joins host Sarah Crespi to discuss using genetics to track the illegal pangolin trade. These scaly little guys are the most trafficked mammals in the world, and researchers can now use DNA from their scales to find poaching hot spots.
 
This week’s episode was produced with help from Podigy.
 
About the Science Podcast
 
Authors: Sarah Crespi; Meagan Cantwell; Greg Miller
 
Episode page: https://www.science.org/doi/10.1126/science.zk0pw91
 
About the Science Podcast: https://www.science.org/content/page/about-science-podcast