Source: By Rick Kimpel - Flickr: Parker the Marker, CC BY-SA 2.0. Wikimedia I’ve spent many years researching and thinking about the ethical contours of human-dog relationships, especially the ...

Dogs relieving themselves in nature may be overfertilizing ecosystems and causing a damaging loss of biodiversity, a new study has found. The study, published Monday in the peer-reviewed journal ...

Sometimes, dogs do strange things. Beyond rolling in mud puddles or biting themselves, your pet might drink from toilets or lick its butt. In other cases, it may eat its own poop or, worse, the poop ...

It's 2014 and as usual my email inbox is loaded with interesting new stories about various aspects of animal behavior. One story that caught my eye is titled "Dogs might poop in line with the Earth's ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (NEXSTAR) – Dog owners know the signs well.