When Martin Levy, an orthopedic surgeon and Border Collie enthusiast, began training his dogs to navigate agility courses nearly 20 years ago, he never expected to one day use the same techniques to ...

Scottish philosopher James Beattie said a mouthful when he observed that "in every age and every man, there is something to praise as well as to blame." In other words, people face a choice when ...

PMT focuses "on how owner perceptions of threat related to the likelihood and severity of aggressive behavior, and perceptions of efficacy related to the effectiveness and personal use of positive ...