Wolf DNA seems to have influenced the size, smelling power and even personality of modern dog breeds, scientists said.
"This suggests that dog genomes can 'tolerate' wolf DNA up to an unknown level and still remain the dogs we know and love," ...
High-wolf-content dogs, for instance, appear more suspicious of strangers and territorial, while low wolf-content dogs appear ...
Researchers studying thousands of canine genomes discovered that wolf DNA is still present in most dog breeds. This ancient ...
The scientists found that 64.1% of modern breed dogs carry wolf ancestry due to genetic crossbreeding nearly 1,000 ...
The wolf DNA isn't left over from when dogs and wolves diverged; instead, it most likely came from interbreeding in the past ...
I have three tattoos and I plan on getting more. My first one is on my upper right arm and is of a wolf. It says "Lone Wolf" on it and is the basic black tattoo. Someday I'd like to get some color put ...