South Africa’s hidden infrastructure stretches further than most people realise, as Openserve’s Dr Sunil Piyarlall tells ARTHUR GOLDSTUCK.

DURBAN Underwater canyons, deep-sea coral reefs and sponge banks are part of a unique ecosystem that South Africa wants to save within its first deep-sea marine protected area. After 10 years of ...

The Mercator projection, a centuries-old map style from the age of sail, still prevails in the internet age. Here’s what the African Union wants to use instead ...

When the sun sets, a lot of things become much harder to do without electricity. In simple terms, an electric light can let someone continue studying after dark or allow an entrepreneur to work for ...