When does ugly become cute on a dog? Which brachycephalic breed is the most ancient of all? Is there a genetic connection between hairlessness and bad teeth in dogs? What breed holds the record for the longest tongue? Find out the answers on this episode of Dogs 101, where we'll meet dogs so ugly they're cute from all walks of life.

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Find episode transcript here: https://dogs-101.simplecast.com/episodes/ugly-dogs

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