Curious Kids is a series for children of all ... How did Uncle Sam become a symbol for the United States? – Henry E., age 10, Somerville, Massachusetts Most Americans easily recognize Uncle ...

A national symbol is a distinct object that identifies a country and its people. These can include a flag or national anthem, or even unofficial symbols that are often as well-known as the country ...

If you come from a certain part of the United ... kids that what's in that package isn't safe to eat. In honor of National Poison Prevention Week, here's a look back at the history of the iconic ...

Most Americans easily recognize Uncle Sam as a symbol of the United States or a national nickname ... Hello, curious kids! Do you have a question you'd like an expert to answer?