A large study in pet dogs has uncovered potential new biomarkers of aging that could one day help both dogs and humans live longer, healthier lives. Scientists have long searched for biological ...

I have to confess that once upon a not-long-time ago, I was often guilty of having really poor etiquette when it came to meeting dogs out in public that I wanted to pet and fuss over. We’ve all done ...

Dogs come in all shapes, sizes and breeds, from miniature companion lapdog Pomeranians to the giant mountains of fur that are Newfoundlands — and human breeding has shaped their purpose and traits ...