Business

Elizabeth Holmes appeals Theranos fraud conviction

Fallen US biotech star Elizabeth Holmes has asked an appeals court to overturn her conviction in the Theranos fraud trial that saw her sentenced to more than 11 years in prison.

Business

'Hardcore' Musk drives into a culture clash at Twitter

After snapping up Twitter, one of Silicon Valley's most iconic companies, Elon Musk swiftly introduced his no-holds-barred work ethic, setting up a bitter culture clash with thousands of workers who still believed in the ...

Business

Former Twitter CEO apologizes to staff after massive layoffs

Twitter co-founder and former CEO Jack Dorsey on Saturday apologized to company staff for growing the social media giant "too quickly" a day after roughly half of the company's 7,500 employees were fired by new owner Elon ...

Energy & Green Tech

Winter power shortages won't worry off-grid Swiss valley

While people across Europe are being urged to save energy this coming winter to avert power shortages, Switzerland's Bavona Valley is unfazed, having never been plugged into the power network.

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