“Essentially, wolves have long thin snouts and their teeth are not crowded, and domestication results in this shortening of the snout and widening of the jaws and crowding of the teeth.”
Much as I believe dog domestication is very ancient (older than 33k bp), this statement is simply not true. There are wolf studies showing these characteristics in the wild.
Hey, this is a "news" story based on a "scientific" study.
Do you REALLY expect facts along with the entertainment-oblique-stroke-BS?
...even from FOX?