"There have been multiple times when I am alone walking and suspicious people have tried to approach me," the woman told ...

"For the love of God, SHHHH!! Susan & Derek are fighting again & I'm trying to listen in!" one user commented.

So, proper training and socialization are crucial; without them, they will lean into their bullying behavior. First bred as guard dogs, Tibetan mastiffs are fearless protectors fiercely territorial.

Although it needs obedience training like any other breed, it doesn’t need guard dog training except as an option to improve its skills. One caveat: It is not recommended to have it around other ...

Here's a list of 8 such guard dog breeds that have protective instincts with affectionate traits, making them suitable as family pets German Shepherds, a popular choice for guard dogs, are loyal ...

The Wildlife Services program is working to build a training support network between its breeders and ranchers to ensure success with the use of these protection dogs in Colorado, Espinosa said.

The Space Force calls the robot dog a quadrupedal unmanned ground vehicle or QUGV. But readers will recognize it as the kind of Boston Dynamics-style robot dog drone. There are a dozen different ...

As Colorado reintroduces wolves into the landscape, tension between ranchers and the state continues to rise as both try to ...