It happens quickly and often without warning.
You are greeting a friend, standing in a public place, or simply relaxing at home when a dog approaches and begins sniffing in a way that feels… socially uncomfortable. Many people react with surprise or embarrassment, unsure of what the behavior means.
But from a dog’s perspective, nothing unusual is happening.
This common behavior is deeply rooted in biology, communication, and the extraordinary sensory world of dogs.

The World According to a Dog’s Nose
A Superpower We Don’t Share
Dogs experience reality very differently from humans. While we rely heavily on vision and language, dogs rely on scent.

The World According to a Dog’s Nose
A Superpower We Don’t Share
Dogs experience reality very differently from humans. While we rely heavily on vision and language, dogs rely on scent.