Lagos Nigeria – Depositphotos *It’s a long way away, but Lagos, Nigeria is on its way to becoming the world’s largest city. The Daily Express reports the African city is is projected to ...

According to the World Population Review, the world's most populous cities remain concentrated in Asia and Latin America.

That title belongs to Japan, where nearly 40 million people live in one giant mega-city. According to the World Population ...

F OR THE second year running living conditions have not improved in cities around the world, ... Their roads are also congested. Tokyo, the world’s largest city, ranks 13th.