Dogs can make about 100 different facial expressions.
18
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
A group of pugs is called a grumble.
10
Dogs sometimes fake being sick to get attention.
26
A puppy is born blind, deaf, and toothless.
16
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