Dogs lived with humans 5,000 years earlier than thought

Two studies published in Nature report genetic evidence of domesticated dogs in Europe and Asia dating to about 15,800–14,000 years ago, roughly 5,000 years earlier than earlier genetic records suggested.

Two new studies published in Nature report the earliest clear genetic evidence for domesticated dogs. Researchers analysed ancient DNA from the remains of over 200 dogs and wolves to clarify when dogs first lived with people. The work highlights sites across Europe and Asia that contributed key samples. Chemical and bone analyses at some sites suggest dogs shared aspects of human life and burial or processing practices. Key findings: - Genetic evidence in the studies dates some domesticated dogs to about 15,800–14,000 years ago. - The reported dates are roughly 5,000 years earlier than previous genetic records had indicated. - Both studies analysed ancient DNA from more than 200 dog and wolf remains. - Important sites cited include Pinarbasi in central Türkiye and Gough's Cave in southwest England. - Chemical analysis of remains from the Türkiye site suggests dogs were eating fish, similar to nearby human diets. - At Gough's Cave, a dog jawbone showed cut marks and post‑mortem processing similar to treatments applied to human remains at the site. Summary: The studies together provide a clearer picture of early dog domestication and of how dogs were integrated into some human communities during and after the last Ice Age. Undetermined at this time.