Dog Smells Owner in The Air He Hasn’t Seen in 2 Months

Bandit the dog had no idea his owner was coming back from a long trip, so Bandit’s caretaker took him outside and had the owner hide in the basement to see if he could know his mom was home. Here is an interesting dog fact, for one thing, dogs possess up to 300 million olfactory receptors in their noses, compared to about six million in humans. And the part of a dog’s brain that is devoted to analyzing smells is, proportionally speaking, 40 times greater than ours.