Facebook crisis prompts Silicon Valley soul-searching

With Facebook mired in its worst-ever crisis, the rest of Silicon Valley is looking to come to terms with the dark side of its data-driven business model where tech titans have mined fortunes from what people reveal online.

Facebook faces 'Oppenheimer moment' over Trump scandal

Facebook and psychologists who have worked with it are grappling with their "Oppenheimer moment", experts say, over revelations that its data may have been used to help elect US President Donald Trump.