> Mutation isn't evolution, since no improvements are seen.
Aren't you cute! Yes, I'm sure that wolves are just as good at going undergound into critter-tunnels as Dachshunds, and that bulldogs can track smells as well as bloodhounds. Yes, there are no advantages from one mutation to another...
The only potentially truthful line in the article.
"Many researchers explain dog-breed diversity as the emergence of hidden traits in the genome."
The rest is a waste of time and money. Even as a layperson, I can tell these guys are out of their league.