Meet the new top dog! Wasabi the Pekingese won Best in Show at the 145th Westminster Kennel Club Dog Show Presented by Purina Pro Plan on Sunday night. Unlike past shows, this Westminster took ...

From Pekingese to St. Bernard and greyhound, dogs come in such startling variety it's easy to forget they belong to the same species. The profusion of breeds today -- at least 150 -- reflects ...