Mixed-breed dogs have earned themselves quite the reputation over the years, but not all of it is accurate. Many people hold onto outdated beliefs about these lovable pups that simply don't match ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The word "mutt" has some negative connotations, but National Mutt Day, ...

Mixed-breed dogs are more likely to show problem behaviour, according to a new study by a leading veterinary organisation. The Royal Veterinary College warns so-called ‘designer dogs’ display higher ...

Although there is a lot of data about the number and distribution of purebred dogs in North America such data has not been available for mixed breed dogs. This is despite the fact that so-called ...