Wildlife Protection Laws

Social Justice Movements

Digital Privacy Concerns

Public Health Initiatives

International Trade Agreements

Space Tourism

Housing Market Trends

Education System Changes

Artificial Intelligence Advances

Renewable Energy Projects

Olympic Games

The Industrial Revolution

The Renaissance

The Cuban Missile Crisis

The Reformation

The Creation of the United Nations

The Signing of the Declaration of Independence

The Assassination of Archduke Franz Ferdinand

The Building of the Great Wall of China

The Wright Brothers' First Flight