Dogs have a truly astonishing sense of smell that goes far beyond anything we could imagine. From picking up the scent of a potential mate miles away to uncovering an explosive, a dog's nose is always ...
It took about a year for researchers to develop a reliable, at-home self-test for COVID-19 after the virus was identified. Heather Junqueira, the founder of BIO-K9, says a scent-trained dog can be ...
A dog’s nose is very sensitive. According to Sharon Ward, a training officer with Pacific Crest Search Dogs, while humans have 10 million receptors for odor, dogs have 250 million. “We, for example, ...
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