SEVILLE, Ohio — There are jumping dogs who can leap through a hoop. Diving dogs who will soar off a dock after a favorite toy. Those who fetch with ease, and those who know a long list of tricks.

But, with the myriad modern breeds, what makes for the best scent-detection dog? A new study published in PLOS One figured ...

Laurie Witucki first stumbled upon the sport of scent training while looking for a fun way to work with her anxious rescue dog, Rue. Rue was fearful around other dogs, so she couldn’t compete in more ...

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 ...

BAINBRIDGE ISLAND — Sadie didn’t quite have what it takes to work as a service dog. Unfortunately, she would get distracted around other dogs. Now she's going through what canine trainers ...