'Love hormone' plays role in bond between dogs and humans, study says

You love your dog -- and you just KNOW that your dog loves you back, right? A new study could confirm what many of us have ...
AOL

Can Dogs Feel Grief Like Humans? New Study Answers the Question

What makes dogs so special is their deeply social nature—not just with humans, but with each other. Anyone who’s lived with more than one dog has likely seen the strong, lasting bonds they form. They ...

Dogs can be hooked on toys in ways that resemble human addiction

Some dogs show behaviors towards their toys that resemble behavioral addictions in humans, such as gambling and internet ...
New York Post

World’s oldest domesticated dog breed has lived with humans for 1,000 years, new study shows — but their population is plummeting

It gives new meaning to dog years. Various types of sled dogs have been used by humans across the Arctic for almost 10,000 years, but new research reveals one particular type to be the oldest ...