The city of Lusaka in south-central Africa

Today's Video of the Day from the European Space Agency features Lusaka, the capital city of Zambia, which is located on a high plateau in south-central Africa.   Lusaka is one of the fastest growing cities in this region, with a population of over two million people. In Zambia, agriculture is the country’s main source of income and jobs. The principal staple food crop is maize, which is traditionally grown throughout most of the country The Kafue River is visible cutting across the image from …