New research has found that when it comes to which breed of dog might be best for a given task, looks can be deceiving.

TUCSON, Ariz. (KOLD/Gray News) - Several wild animals and family dogs are dead in what is likely a poisoning in Arizona, according to wildlife officials. The Arizona Game and Fish Department ...

The research, published in the journal Science Advances, analyzed 117 skulls from 40 domestic dog breeds and 18 wild ... look really different and are pretty specialized at some tasks like herding ...