Dogs are capable of using their nose for many tasks: hunting, retrieval, and finding that cookie crumb you dropped beneath ...

Just about everybody knows that dogs are blessed with a superior sense of smell. As a matter of fact, their sense of smell is ...

But smaller dog breeds can be useful for things like alerting people with diabetes of a drop in blood glucose ... capable of tracking many scents, even in tiny amounts. Indeed, dogs can smell ...

They’ve even been known to alert owners to low blood sugar or cancerous tumors ... or time try to erase them. It’s why tracking dogs can find missing people with nothing more than a sock ...

The scent of hunting season is in the air and Blood Tracking Dogs of Southern Maryland showed off a few of its amazing canines to shoppers at Tractor Supply Company’s Charlotte Hall location Sept.