Nervous dogs wag their tails to the left, and happy dogs to the right (from the dog’s point of view) – and fellow canines pick up on this lop-sided tail language.
10
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
Cats and dogs can hear ultrasound.
350
The Basenji dog is the only dog that is not able to bark.
4
Dogs can be trained to identify the scent of lung cancer long before symptoms develop.
190
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14