Cats and dogs can hear ultrasound.
350
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
A man is more likely to get a woman's phone number if he is accompanied by a dog.
20
Two dogs were among the Titanic survivors.
262
Meysi is one of the world's smallest dogs, measuring in at just 7cm tall, 12cm long, and weighing a meagre 250 grams (only slightly heavier than a hamster!)
11
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2