Scientists have discovered that brain tumors in humans and dogs share similar genetic characteristics. This breakthrough ...

A study looking at the brain size of different breeds relative to their skulls reveals that big brains doesn't mean smarter dogs. Dogs with bigger brains relative to their bodies aren't ...

Tests have confirmed a fire investigation dog that went blind "overnight" has a brain tumour ... found and he had decided against aggressive cancer treatment. Instead he plans to "concentrate ...

By peering into a dog’s brain, researchers are able to see how it reacts to stimuli like hand signals, sounds, and smells. Activity in the reward center can show whether dogs prefer human ...