Algorithm spots ‘Covid cough’ inaudible to humans
An algorithm built in the US correctly identified people with Covid-19 by the sound of their coughs.
Is Crowd1 running a pyramid scheme?
Crowd1 is a high-tech crowd marketing business and has been accused of running a pyramid scheme.
Digital voting trialled in US presidential election
Some US will be voting on their mobile phones and computers but how secure are the systems?
Baba ka Dhaba: Eatery owner angry with blogger who made him famous
The owner says the blogger made him a social media celebrity to earn money.
Ant Group: How it became a financial giant
As China’s Ant Group prepares for its stock market debut, we look at how it established its empire.
TikTok failed to ban flagged ‘child predator’
App initially did not terminate account of man offering to send naked image to 14-year-old’s account.