South America is a vast, relatively isolated, landmass that includes 12 independent countries and one region (Guyane Française) with diverse ethnic groups spea

The medieval period of Indian history is difficult to define clearly. It may be perceived as the long phase of India's transition from the ancient to the immedi

Those unfamiliar with the prehistory of North America have a general perception of the cultures of the continent that includes Native Americans living in tipis,

The evolution of the United States from a late-18th century coalition of rebel British colonies to a 21st century global superpower was shaped by several forces

Mesoamerica is one of six major areas of the world where humans independently changed their culture from a nomadic hunter-gatherer lifestyle into settled commun