Dogs can be trained to identify the scent of lung cancer long before symptoms develop.
190
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
One in three dog owners say they have talked to their pets on the phone.
427
A group of pugs is called a grumble.
10
Dogs can make about 100 different facial expressions.
18