Ancient dogs have been our companions and fellow hunters for thousands of years..They scavenged alongside humans in South Eat Asia.It shows that the first domesticated dogs came about 33,000 years ago and migrated to Europe, rather than descending from domesticated European wolves 10,000 years ago as had previously been thought.
Scientists have long puzzled over how man’s best friend came into existence but there is conflicting evidence on when and where wild wolves were first tamed
So in one of the largest studies of its kind Professor Peter Savolainen and colleagues sequenced the genomes of 58 members of the dog family including grey wolves, indigenous dogs from south-east and north-east Asia, village dogs from Nigeria, and a collection of breeds from the rest of the world, such as the Afghan Hound and Siberian Husky.
The DNA analysis published in Cell Research found those from south-east Asia had a higher degree of genetic diversity, and were most closely related to grey wolves from which domestic dogs evolved. For the full article and to read about the scientific research of their evolution read more at the The Telegraph found originally at The Presurfer