Pet owners often pick "designer dogs" because they think they’ll be easier to train and friendlier with kids than purebreds. A new study suggests that's not always the case ...

Dogs may be more than man's best friend. They could help scientists unlock treatments for age-related diseases. Researchers studying how dogs age hope their discoveries could lead to longer, healthier ...

Learn how fleas and ticks get indoors, how fast infestations explode, and the simple steps that shut them down before they bite ...