Is my cockapoo a nut job because of me – or is it the breed? - LET’S UNPACK THAT : A new Royal Veterinary College study has found designer crossbreeds are more hectic than their purebred counterparts.

Designer “cross-breed” dogs, such as cockapoos, are often claimed to be healthier and better behaved than the pedigree breeds that are their parents. But two of the most popular cross-breeds, ...