George was the world's largest dog who weighed 233 pounds, stood at 43 inches tall from paw to shoulder, and ate 180 pounds of food a month.
7
Service dogs are trained to know when they are on duty. When their harness is on, they know they are at work. When you take it off they instantly become playful and energetic.
11
Dogs have been man's pet for over 14,000 years.
224
Two dogs were among the Titanic survivors.
262
One in three dog owners say they have talked to their pets on the phone.
427
Cats and dogs can hear ultrasound.
350
Dogs can be trained to identify the scent of lung cancer long before symptoms develop.
190