cities

Jakarta leads the UN's 2025 city ranking, yet Chongqing has more people inside its borders. See the biggest cities by city, urban area, and metro definition.

The world's most visited places are not always the most famous monuments. This guide separates paid attractions, public spaces, parks, and pilgrimage sites.

What if every new city built from scratch was designed entirely by AI — optimized for efficiency, sustainability, and human wellbeing? The results might surprise you.

Singapore, Kuwait, and Qatar are 100% urbanised — every single resident lives in an urban area. This ranking of the world's most urbanised countries examines which nations have the highest percentage of urban dwellers, which are urbanising fastest, and what this means for housing, climate, and economic development.