New research examines thousands of years of Arctic sled dog ancestry and reveals when and how Siberian and Alaskan sled dogs' DNA mixed. New research co-led by Cornell University examines thousands of ...
Sled dogs have been performing a vital role for people living in the Arctic for 9,500 years. In fact, the ubiquity of these dogs across the polar region is a testament to their significance. While ...
In the harsh Arctic climate, sled dogs are invaluable for transportation across the snow- and ice-bound landscape. Descended from a common ancestor, sled breeds include the Alaskan malamute, Siberian ...