Most African countries lack accurate local base maps, stalling all sorts of government and business decisions. A new project ...

FOR ALL but the well-off, living in an African city can be dispiriting. Home is often a cramped shack in a fetid slum. Getting to work, if there is any, means navigating rutted streets and manic ...

DAKAR, Senegal — On the Mercator projection, one of the world’s most popular maps, Greenland and Africa appear to be about the same size. But on the Equal Earth projection showing continents in their ...

In 2012, when Moses Aloo inherited a plot from his grandfather, his neighbourhood in Kisumu, western Kenya, had plenty of farmland. But over the past decade, as Kisumu has grown, Nyamasaria has become ...

"Located at over 2,000 m above sea level, the capital of Eritrea developed from the 1890s onwards as a military outpost for the Italian colonial power. It is an exceptional example of early modernist ...

A little-known element is shedding light on the transatlantic slave trade. Researchers have assembled a map of strontium, a naturally occurring element, across sub-Saharan Africa. These data can be ...