11 Nov 2021
Award-winning biowaste converters are helping farmers in Ivory Coast turn mountains of agricultural by-products into compost for their fields or gas for their cooking stoves.
5 May 2020
Inventors in Ethiopia have been developing devices and gadgets to combat COVID-19. One of them, Ezedine Kamil, has told DW how a lack of funding prevents his designs from fully benefitting local communities.
14 Feb 2020
Emeka Ugwueze is cutting an metal sheet to create a base for his latest invention at his workshop in Awka, a town in Nigeria's bustling southeastern state of Anambra.