New studies of old dogs help scientists understand where they came from - AP News

New studies of old dogs help scientists understand where they came from  AP NewsDogs were widely distributed across western Eurasia during the Palaeolithic  NatureHumans Had Dogs Before They Had Farming, Ancient DNA Confirms  The New York TimesNew research uncovers more of the story of man’s best friend  The EconomistDogs became man's best friend far earlier than thought, scientists find  BBC