If computer bots go awry on social media or in virtual reality then it can be amusing but their potential malfunction or abuse in the real world is a serious concern.
Amidst all the hype, what are the social issues that are suited to blockchain technology? There were plenty of views at last week’s Blockchain Summit in London.
Like it or not, AI is set to play a major role in healthcare. A new report by Nesta, launched this week, looks at the pros and cons