More about What The Dog Knows (Quickfacts)

February 12, 2019

The list of smells working dogs are trained to detect lengthens daily: abalone and accelerants; termites, truffles, and TNT; crack cocaine and cancer; mildew and moths; spotted owls and spiny lobsters; peanuts in food and diabetes in blood; and much more.

 

A good cadaver dog can detect the seemingly undetectable: the faint scent of someone who has died a few hours before and laid only briefly on a carpet; dry bones that are thousands of years old;