Training a service dog doesn’t just change the life of another veteran; it may help heal the trainer, too. A new study finds that volunteering with dogs could slow biological aging in female veterans ...

Veterans who trained dogs showed an increase in telomere length, a marker of cellular aging, while a control group showed a decrease. The study highlights the potential of non-traditional, ...

Add Yahoo as a preferred source to see more of our stories on Google. Negative, dominance or “alpha male” training, like verbal anger or physical force in response to unwanted behavior, often sends ...