See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Dogs come in all shapes and sizes, and new mixes can pop up owing to ...

In this day and age, unusual mixed breeds of dogs abound, with designer hybrids like the goldendoodle (golden retriever x poodle) and the puggle (pug x beagle) becoming wildly popular with dog owners.