Twenty-nine percent of Americans want to abolish the one-cent coin, which begs the question: Is a penny saved really a penny earned? Scholars read fascinating facts about the history of the penny in preparation for a class debate or...

If all the mined gold in the world was melted across a football field, it would rise 5.4 feet. That's just one interesting fact pupils learn when using the debate topics website to determine if the United States should return to a gold...