What's happened
Recent studies reveal dogs existed over 15,800 years ago, predating previous estimates by thousands of years. Evidence from bones in Turkey and Europe shows early dogs were widespread among hunter-gatherers, with diets similar to humans, indicating a close relationship long before agriculture.
What's behind the headline?
The discovery of 15,800-year-old dog DNA fundamentally shifts the timeline of domestication. It indicates that humans and dogs formed a relationship during the Ice Age, well before the advent of farming. This suggests early hunter-gatherers actively domesticated and cared for dogs, possibly for hunting, protection, or companionship. The widespread presence of these ancient dogs across Europe and Turkey implies a rapid and extensive adoption, which could have influenced human survival strategies. The fact that these early dogs had diets similar to humans, especially fish consumption, supports the idea that they were actively fed and integrated into human groups. This challenges the narrative that domestication was a byproduct of agricultural societies, instead positioning it as a long-standing, mutual relationship that predates farming by thousands of years. The findings also highlight the complexity of canine evolution, with evidence of diverse lineages already established 15,000 years ago, and a persistent genetic divide from wolves. Future research will likely focus on pinpointing the precise mechanisms and cultural practices that led to this early domestication, which will deepen our understanding of human-animal relationships and their role in human history.
What the papers say
The studies, published in the journal Nature, are supported by research from the University of York, Ludwig Maximilian University of Munich, and the University of Oxford. The articles from The Independent, NY Post, and France 24 all emphasize the significance of these findings in rewriting the history of dog domestication. The Independent highlights the ability to reconstruct whole genomes from remains over 10,000 years old, confirming widespread presence across Europe and western Asia. The NY Post underscores the timeline shift, pushing back the origin of dogs by at least 5,000 years, and notes the close relationship between early dogs and humans. France 24 points out the mystery surrounding the exact origins and the difficulty in distinguishing ancient bones, but agrees that these findings suggest domestication began during the Paleolithic era. While all sources agree on the importance of the discovery, The Independent and NY Post focus more on the genetic evidence and timeline, whereas France 24 emphasizes the ongoing scientific mystery and the need for further research.
How we got here
Previous research suggested dogs were domesticated around 10,000 years ago, coinciding with the rise of agriculture. New genetic analyses, however, push the origin back to at least 15,800 years ago, during the Paleolithic period. This challenges the understanding of when humans and dogs first formed a bond, suggesting domestication began much earlier than previously thought.
Go deeper
Common question
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How Old Are the Earliest Known Dogs?
Recent discoveries in genetics and archaeology have pushed back the timeline of dog domestication to nearly 16,000 years ago. This means dogs have been companions to humans for much longer than previously thought. Curious about the origins of dogs and their connection to human history? Below, we explore key questions about the ancient roots of our best friends.
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Pontus Skoglund is a Swedish population geneticist, currently at the Francis Crick Institute and formerly at Harvard Medical School.
Skoglund studies ancient DNA to verify human history, mostly about how humans populated Earth.