Dogs have been known as man's best friend since their domestication began between 19,000 and 32,000 years ago. Early humans were skilled at making fire, while dogs—then more wolf-like—were excellent hunters, so their partnership started for survival. Archaeologists believe people and dogs hunted together, sharing cooked food and warmth by the fire. Even after thousands… Continue reading Discover the World’s Most Expensive Dog Breeds: Top 15 Revealed