The Origin Of Dogs

From Scientific American:

Fido's cousins may be Eurasian wolves, but new findings complicate the details of domestication.

From precious pomeranians to mangy mutts, all domestic dogs (Canis familiaris) seem to be descended from the Eurasian gray wolf (Canis lupis). But what we still don't know is exactly when and where our best friends transformed from predators into partners. And such knowledge might help solve the long-disputed question of exactly why dogs were the first animal to be domesticated.

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