Award-winning journalist and broadcaster, he writes on science, technology, economics and business. He has produced content for BBC World News, CNN, Time magazine, Bloomberg, CNBC, The Times, Guardian and Telegraph.
Earlier this year, Cape Town came within a few drops of Day Zero when the taps are turned off. A serious drought was only just averted. This year, already the fourth hottest ever, is not ...
It sounds like a script from the Netflix futuristic dystopia Black Mirror. Chatbots now ask: “How can I help you?” The reply typed in return: “Are you human?” “Of course I am human,” come...
