Cats Rule the Pet Kingdom

June 21, 2017 12:07 AM
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To judge by their popularity in online videos, cats rule the pet kingdom. In fact, there are more pet cats in the United States than dogs, in part because most cat households are home to multiple cats. Some new DNA evidence suggests that long before they began showing up on our daily Facebook feed, cats were part of our lives. VOA's Kevin Enochs explains.