What Breeds Make Up This Mutt? Experts did little better than dog lovers — and nobody did very well — when asked to describe the heritage of various mutts. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Nobel Prize in Medicine Goes to Jeffrey Hall, Michael Rosbash and Michael YoungAs Seas Warm, Whales Face New Dangers3-D Printing for Space ExplorationObesity Was Rising as Ghana Embraced Fast Food. Then Came KFC.Ancient Egyptian Animals Had a Place in the Afterlife. Here’s Why.Replacing Faulty Heart Devices Costs Medicare $1.5 Billion in 10 Years