Zoey, a Labrador and German shepherd mix, claimed the Guinness World Record for the longest tongue on a living dog. Her tongue is five inches long.

SIOUX FALLS, S.D. -- A St. Bernard in South Dakota has set a new, slobbery world record. Mochi, also known as Mo, holds the Guinness World Records title for having the longest tongue on a dog.

The 'Guinness World Records' 2015 book is released on its 60th anniversary. The longest tongue measures 10.1 cm (3.97 in) from its tip to the middle of the closed top lip and belongs to Nick Stoeberl ...

Animals come in all different shapes and sizes and have evolved in diverse and unique ways. To adapt to the food in their environment, animals have developed unique tongue shapes and lengths. Because ...