The top U.S. cities exerted their influence as centers of commerce, trade, finance and dissent.

From the perspective of complex systems, a new study reveals the universality, specificity, and explanatory power of underlying rules governing urban system evolution. The paper is authored by an ...

People often consider evolution to be a process that occurs in nature in the background of human society. But evolution is not separate from human beings. In fact, human cultural practices can ...

Humanity is driving evolution on Earth. At least, that's what a new project involving 287 scientists across 160 cities in 26 different countries has suggested. That research suggests that over the ...