A viral clip shows a cat testing police dogs, but real K-9 certification depends on neutrality, handler control, and more.

But the young black Labrador retriever is already up to the task, detecting accelerants with the best of them, according to ...

In the video, the dog pushes his enclosure open, jumps on his hind legs at the front door, and gnaws on the lock until it ...

When K-9s face danger, seconds count. Discover how groundbreaking training in San Diego is equipping officers to save their four-legged partners' lives.