The record-breaking dancing robots
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Dancing robots break new record and other news

BBC Click's Nick Kwek looks at some of the best of the week's technology news stories including:

  • More than 100 robotic experts warn the United Nations to take action to prevent the development of "killer robots"
  • The largest group of dancing robots sets a Guinness World Record in China
  • Developers in Japan offer a robot "priest" to conduct Buddhist funeral rites at a fraction of the cost of a human

See more at Click's website and @BBCClick.

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