Archaeological Evidence and DNA Show the Ancient Roots of Arctic Sled Dogs A new genetic study published in ScienceMag shows that ancestors of modern sled dogs have worked and lived with humans for over 9,500 years.ย Researchers from the Faculty of Health and Medical Sciences of the University of Copenhagen applied a genomic approach to investigate modern and ancient arctic dogs associating through archaeological evidence of sled technology and a 33,000-year-old Siberian Wolf. […] Brains Sebastian Opazo | July 8, 2020 0 Comments