Share Your Travel Experience - Click Here

Scientists discover hidden wolf DNA in most dogs



Researchers studying thousands of canine genomes discovered that wolf DNA is still present in most dog breeds. This ancient genetic influence shows up in traits like body size, behavior, and environmental resilience. Even dogs bred far from wolves, including tiny chihuahuas, carry detectable wolf ancestry. The findings highlight how deeply intertwined the histories of dogs and wolves really are.



Source link

Leave a Reply

Your email address will not be published. Required fields are marked *