An exclusive interview with Bill Ready, boss of social media platform Pinterest.
The rise has been driven by a sharp increase in the value of his electric car company Tesla.
Is the subscription service once called “the best deal in gaming” still great value for players?
BBC News goes inside the lab powering computers with ‘mini brains’ grown from human cells.
The creator of ICEBlock accuses the tech giant of “capitulating to an authoritarian regime” by removing his app.
Researchers find TikTok’s algorithm recommends sexual content to newly-created child accounts.
The drinks giant said this week that the attack had a major impact on its domestic operations.