Cat Warren, author of "What the Dog Knows," talks about what scientists know about working dogs and their powerful sense of smell.

Our new study shows that feeding dogs can have a larger negative effect on the environment than the food their owners eat.

According to the RSPCA, the culprit is rock salt - a gritty mixture typically used to de-ice roads and paths in colder ...

Modern dogs offer a living record of change shaped by proximity to people. Over time, research shows that brains respond to ...

The trend started after Paris Hilton said that exposing her fur baby to red light therapy helped him live past 20.

A golden retriever named Huckleberry was "absolutely shook" when his human sibling rolled over onto her stomach. Now, their ...

Humans ask what things mean. Animals move on. That difference explains both our brilliance and much of our psychological ...

With copper-blue blood prized by modern medicine and a body plan older than dinosaurs, the horseshoe crab reveals how ancient ...

Dogs began diversifying thousands of years earlier than previously believed, with clear differences in size and shape ...

An analysis of the pet insurance sector, featuring data on market leaders, breed-specific risk factors, and the economics of ...

What does it mean when you dog wags their tail? Well, one of the most subtle—but telling—signs that you hold the top spot in ...

Scientists may have cracked the case of whether a seven-million-year-old fossil could walk upright. A new study found strong ...