UCT researcher looks to offset water scarcity

UCT researcher looks to offset water scarcity

Cape Town uses about 300-million cubic metres of water annually, most of which comes from the six major reservoirs, but every year four times as much as that falls on the city as rain. Now civil engineer and PhD researcher John Okedi is studying ways in which this...
Blockchain for crypto-metal trading

Blockchain for crypto-metal trading

Blockchain is the enabling technology for what’s believed to be the world’s first crypto-metal exchange. MetalZoom.Energy is inviting South African miners to join it in disrupting the industry status quo. “Our crypto-metal exchange will provide a...
Africa: world’s dump for eWaste

Africa: world’s dump for eWaste

Africa is fast becoming the dumping ground for eWaste with a growing amount of computer equipment from western nations being found on toxic eWaste dumps throughout the continent, often being pulled apart by children as young as five. A computer monitor from a...
Top trends coming in 2018

Top trends coming in 2018

Kathy Gibson at Gartner Symposium, Cape Town — Artificial intelligence (AI) is becoming more pervasive — and it is starting to enable intelligent apps and things. This is among the trends that we can look forward to in 2018, according to Gartner’s...
How to survive the digital trough

How to survive the digital trough

Kathy Gibson at Gartner Symposium, Cape Town — Digital dexterity, based on network effect technologies running on a digital platform will help organisations make it through the looming trough of depression facing digital transformation. Executives are frustrated...
Drones light up LA sky

Drones light up LA sky

Intel’s Shooting Star drones lit up the sky over Los Angeles at Friday’s release of the Wonder Woman movie to home entertainment. “When Warner Brothers and Ultra Productions approached us to take their promotion of the Wonder Woman home entertainment...