Dogs can make about 100 different facial expressions.
18
A man is more likely to get a woman's phone number if he is accompanied by a dog.
20
The Basenji dog is the only dog that is not able to bark.
4
A puppy is born blind, deaf, and toothless.
16
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
Sergeant Stubby was the only war dog to be promoted to sergeant through combat in WWI. He saved his regiment from surprise mustard gas attacks, found and comforted the wounded, and even once caught a German spy by the seat of his pants, holding him there until American Soldiers found him.
16
Dogs can be trained to identify the scent of lung cancer long before symptoms develop.
190
Two dogs were among the Titanic survivors.
262