Last week President Obama announced a historic climate change agreement with Chinese president Xi Jinping. Aimed at drastically curtailing carbon emissions into the atmosphere, the goal is to rein in ...

Humans have had canine companions for as long as 40,000 years, so archaeologists were excited but not overly surprised when they stumbled upon pupper paw prints while excavating a 1,900 year-old Roman ...

Add Yahoo as a preferred source to see more of our stories on Google. (Photo Credit: Jim Craigmyle / Getty Images) There are plenty of reasons you might want to copy your dog’s paw prints. Sometimes ...

This 220-year-old brick has two paw prints in it. The Delaware Historical Society has a theory as to how it happened. Facebook screenshot The nation has more than its share of artifacts that defy easy ...