Test your knowledge of the Great Wall of China with this quiz! Explore facts about its construction, purpose, length, key ...

The Huns were nomadic warriors, likely from Asia, who are best known for invading and terrorizing Europe in the fourth and fifth centuries A.D. and hastening the downfall of the Western Roman Empire.

In the middle of the 1st century BC, Huhanye, a leader of the nomadic Xiongnu people, moved south to pledge allegiance to the Han Dynasty and join efforts to safeguard the border. Records show there ...