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
Dogs can be trained to identify the scent of lung cancer long before symptoms develop.
190
Dogs sometimes fake being sick to get attention.
26
A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250
Two dogs were among the Titanic survivors.
262