History of Slavery

Ten Days in a Mad-House

History of Human Migration

Through My Eyes: Ruby Bridges

History of Cryptocurrency

Rosa

Origin of Economy

The Port Chicago 50: Disaster, Mutiny, and the Fight for Civil Rights

Origin of Religion

Origin of Cooking

Origin of Tea

History of Cinema

Origin of Consciousness

History of Space Exploration

History of Christianity

Origin of Cities

Origin of Monarchies

Origin of Democracy