Some dog-looking remains are more than 30,000 years old
The results of a DNA study suggest that dogs were domesticated in Europe.
No-one doubts that "man's best friend" is an evolutionary off-shoot of the grey wolf, but scientists have long argued over the precise timing and location for their emergence.
The new research, based on a genetic analysis of ancient and modern dog and wolf samples, points to a European origin at least 18,000 years ago.
Olaf Thalmann and colleagues report the investigation in Science magazine.Read the rest of this article...