Zhao Weiguo: Chinese regulator accuses chip tycoon of corruption
Zhao Weiguo formerly headed Tsinghua Unigroup, which was one of China’s leading chipmakers.
How Elon Musk’s tweets unleashed a wave of hate
The Twitter owner’s response to a BBC investigation highlights how abuse is thriving on the platform.
‘I left teaching to train as a heat pump engineer’
Heat pumps could radically cut household CO2 emissions, but there’s a shortage of qualified installers.
Amazon to cut another 9,000 jobs
The online retail giant said the positions would be closed “in the next few weeks”.
BBC advises staff to delete TikTok from work phones
The corporation is taking the decision over privacy and security concerns about the popular app.
Thousands may have lost out to crypto trading app
Experts who investigated iEarn Bot say it could be part of one of the biggest-ever crypto scandals.