One of the best-kept secrets of America’s billionaires is the size of their tax bills. Tesla has provided a rare glimpse into this world, disclosing on Thursday that its billionaire CEO, Elon Musk, paid at least $593m

MTN South Africa, working with Chinese telecommunications equipment vendor Huawei, has trialled an LTE Licensed-Assisted Access network at a test site in Pretoria. The mobile operator claimed on Friday that

Fastly, an “edge cloud” platform, has expanded to South Africa through global network service provider Workonline Communications and data centre operator Teraco, the companies said on Friday. Fastly, which offers businesses

CEO Kazuo Hirai is showing the turnaround at Sony was no fluke. The Tokyo-based company reported preliminary operating profit of ¥285bn (US$2,6bn; R34,3bn) for the fiscal year to March 2017, 19% higher than its previous

Newly appointed finance minister Malusi Gigaba should be given time to settle into the job before being judged on his performance, according to central bank governor Lesetja Kganyago. President Jacob Zuma’s decision to fire Pravin Gordhan as finance

For the iPhone’s 10th anniversary, Apple is planning to release new and upgraded models later this year, with updated designs, improved cameras and better screens. But a more important product launch actually began in

Only six remaining milestones stand between Tesla’s Elon Musk and an estimated $1,4bn windfall for the car maker’s billionaire CEO. Musk, who was awarded 5,27m stock options in 2012 tied to Tesla operational

Allan Gray, one of South Africa’s biggest money managers, said it’s “increasingly concerned” over the running of Net1 UEPS Technologies, a company whose lending practices to people on welfare have been criticised as unethical by

Researchers from the South African Astronomical Observatory have helped find a new exoplanet, 320 light years from Earth, that exhibits unusual characteristics. SAAO, with other researchers from around the world, found

Facebook’s research unit, Building 8, is working to make it possible for people to type using signals from their brains, part of the lab’s broader effort to free people from their phones. Regina Dugan, hired from Google parent