Winding its way like a long dragon through 4,000 miles of mountains, desert, and grasslands, The Great Wall of China was built entirely by hand, taking hundreds of years and millions of… More →

Despite the banter in today's media, many Americans are still in the dark when it comes to knowing and acting upon their rights and responsibilities as citizens of a democratic society. In… More →

The Kentucky Derby is the oldest continuous sporting event in the United States. But don't call it just a horse race. This annual May event, known as "the most exciting two minutes in… More →

D is for Desert: A World Deserts Alphabet uses the alphabet to explore desert regions around the world, explaining the science behind what determines a desert and showcasing fascinating… More →

Did dinosaurs really die out or is it possible they are still with us today? And what's bigger and scarier than the T-rex? From A to Z, D is for Dinosaur: A Prehistoric Alphabet provides the… More →

What country holds the title as the world's smallest continent and yet the world's largest island? I stands for island, but one that's not too small. Our island is enormous. Just try to see… More →

The tapestry of American history is made up of countless threads marking the contributions of people from many different backgrounds and cultures. D is for Drinking Gourd: An African American More →

Did you know that natives of the Northwest used dried sharkskin to sand totem poles? Or that horses were called medicine dogs, because dogs had been used to aid in hunting before horses were… More →