In this graphic, we show the wealthiest cities in the world based on the number of millionaires and billionaires in each metropolitan area. Read more
The cost of hosting the Olympics has varied massively in recent years. Read more
Here are the different sizes and weights of each Olympic sports ball used in the Tokyo Olympics. Read more
After 17 days and 339 events, the Tokyo Olympics have come to an end. Here we visualize the final medal tallies for every participating country. Read more
This graphic uses data taken from latest official censuses and projections to rank the largest cities by population. Read more
Despite higher mortgages and sharply correcting prices, some cities’ property markets are still in bubble-risk territory. Read more
Major financial centers—London, Singapore, and Hong Kong—feature in these rankings of cities with the most millionaires. Read more
From someone born in the 19th century, in the midst of historic population growth, comes this vintage visualization showing world cities growing ever bigger. Read more