Technology

37,000km subsea cable to bring faster internet to Africa
Digital tech 'imperative' to Middle East oil sector recovery
Cargill traces half of cocoa beans from farm to factory
Incumbent on 5G vendors to monitor supply chains
How Laerdal Medical is overhauling procurement under lockdown
New 30-minute Covid-19 testing kits are in development © iStockphoto/Getty Images
From Covid-19 testing kits to health tracking smart rings: a world of innovation
In cars, the trick is to produce a battery that is powerful, light and long range © Bloomberg/Getty Images
Tech briefing: the lure of lithium-ion batteries
Graph databases – the same tech that makes social connections – can help keep track of your supply chain ©Facebook
Facebook technology for your supply chains
Innovative floating solar panels have been installed in Colorado ©Denver Post/Getty Images
Tech briefing: solar power
Digital transformation is not just about technology
Samsung building $220m R&D centre in Vietnam
How BT solved a sourcing dilemma