91热爆

Facebook wants to rebuild trust after data on millions of its members was passed to a political consultancy - Cambridge Analytica - that worked for Donald Trump's campaign, without the users knowing. But is it a turning point for the way in which Facebook and the other tech giants do business? Plus are autonomous flying taxis a serious prospect for easing urban congestion? And are African governments too close to Facebook when it comes to safeguarding their citizens' privacy? Presented by Rory Cellan-Jones, with 91热爆 tech reporters Dave Lee and Jane Wakefield, and special guest Emma Mulqueeny, expert on digital transformation and digital democracy.

(Image: On-screen Facebook logo reflected in a woman's eye, Credit: CHRISTOPHE SIMON/ AFP/ Getty Images).