130k-Year-Old Arch Site with Dr. Steven Holen - Special Episode

Today's show is a joint episode from the Archaeology Show and the CRM Archaeology Podcast. We talk to Dr. Steven Holen, the primary author on a letter in Nature at the end of April, 2017 detailing a site from San Diego, CA with an apparent 130,000 year old archaeological site. It's a controversial find and we try to get into the science and figure out what's going on and where we go from here.