A severe geomagnetic storm has reached Earth, with Sansa warning of elevated space-weather risks on Tuesday.
Top News
Low-cost uncapped fibre is reshaping South Africa’s broadband market, promising to narrow the digital divide.
“Q-Day” may be a years away, but there’s an urgent need to get serious about quantum security today, experts have warned.
Chinese vehicle brands are no longer just disrupting South Africa’s new-car market.
More News
Eskom warned on Monday of a high risk of load shedding, especially during the evening peak from 5pm, due to a “continued shortage of generation capacity”.
Bitcoin snapped a 12-day slide on Sunday after a record-breaking string of declines. Analysts cautioned the respite may be brief.
The range of technologies and uses for tiny robots is broad, from drones to pills, and from surveillance and rescue to biomedicine.
People living in Johannesburg were earlier this month subjected to pungent smells in the air similar to rotten eggs – and it’s not the first time.
Vumacam, the security camera company, has announced plans to expand its presence in Gauteng’s sprawling East Rand.
WikiLeaks chief Julian Assange should be sent to the US to face criminal espionage charges, the UK government has said.
World News
The head of the French cybersecurity agency Anssi said there would not be a total ban on using equipment from Huawei in the roll-out of the French 5G telecommunications network.
After surpassing Toyota as the world’s most valuable automaker, Tesla has taken time out to poke fun at the company’s naysayers – with sales of red satin shorts.
British Prime Minister Boris Johnson is expected to begin phasing out the use of Chinese tech giant Huawei’s technology in Britain’s 5G network as soon as this year, according to a report.
Zoom, one of the few success stories of the Covid-19 pandemic, now faces a new competitor in an app backed by Asia’s wealthiest person Mukesh Ambani.
Telkom is expanding its lead over competing mobile operators, providing the most consumer value for contract plans in South Africa, a new and independent research study has found. The study, conducted by telecommunications research firm Tarifica using a proprietary algorithm that weighs up every feature
Telescopes have come a long way since the days when they were all about lone astronomers watching the night sky through their upstairs windows. Today, teams of astrophysicists build and use much more modern instruments
