Africa 's renewable energy revolution is a fascinating tale of innovation, resilience, and progress. As the continent ...

Winter in some parts of South Africa is a time of low (or no) rainfall and high fire danger. Sheldon Strydom studies the relationship between weather and fire, in particular how Berg winds, also known ...

Botany professor emeritus Timm Hoffman and his colleagues are seeing eddies of dune sand piling up around quiver trees at study sites in northwestern South Africa. Hoffman has been studying the iconic ...