AI could increase nuclear war risk and other news

BBC Click’s Jen Copestake looks at some of the best technology news stories of the week including:

  • Samsung releases six new television shows filmed exclusively in virtual reality
  • Pepper the humanoid robot begins working at the Smithsonian in Washington DC
  • Artificial intelligence (AI) could increase the risk of a nuclear war warns the Rand Corporation think tank

See more at Click’s website and @BBCClick.