"If you use your mind and take a step at a time, you can do anything that you wanna do," Burns said in his speech, referring to the Paw Prints ... new journey. The Blue's Clues star, 50, delivered ...

For instance, a study at Queen's University Belfast found that right-pawed dogs tend to be more optimistic, while left-pawed dogs are more fearful and distrusting. Studies have also found that dogs ...