Headset allows silent chat with computers – and other news


BBC Click’s Paul Carter looks at some of the best of the week’s technology news including:

  • Facebook believes the data of up to 87 million people was improperly shared with the political consultancy Cambridge Analytica – many more than previously disclosed
  • A wearable device has been developed which allows you to talk silently to your computer
  • An inaugural test flight for a postal drone in Russia crashes shortly after take-off

See more at Click’s website and @BBCClick.