Some dogs are more than man's best friend. Service dogs perform critical functions to keep their owners safe, healthy, and independent. Also called "assistance dogs," these specially trained animals ...

Obtaining a dog can be hard, with costs ranging between $15,000 and $50,000. For Robert Gaylog, his service dog, Callie, is crucial to navigating public spaces and maintaining his health. He suffered ...

When former U.S. Marine Master Sgt. William Pieczarka entered the Wounded Warrior Battalion at Camp Pendleton for injuries sustained in previous combat tours, his psychologist suggested the Freedom ...

Researchers found "some dogs are better at certain things than others," Salomons explained.