From the first time humans gazed upon the night sky, people have wondered what might linger in the heavens. On October 4, 1957, the Soviet Union successfully launched Sputnik 1, the first artificial ...

(WYTV) – The Great Wall of China, that took a thousand years to build, stretches 13,000 miles and is the longest structure man ever made. Have you heard that it’s the only manmade structure we can see ...

The Great Wall of China continues to fascinate the world, thousands of years after construction on the massive bulwark first began. This architectural wonder is a historic reminder of what humanity ...