The world of pets is full of surprises, from record-breaking cats with the longest tails to parrots that can mimic hundreds of words. Among these fascinating creatures stands one tiny marvel, the ...

World’s smallest dog lives in Puerto Rico. Guinness World Records announced Thursday that the brown Chihuahua named Miracle Milly — 3.8 inches tall when measured from backbone to paw— is the world’s ...

Last month, a pair of pooches from America, the world’s tallest and smallest dog, met up for a playdate. Reginald, a seven-year-old Great Dane from Idaho, and Pearl, a four-year-old chihuahua from ...