Home » BBC News - Technology » technology news » Killer robots: Experts warn of 'third revolution in warfare' Killer robots: Experts warn of 'third revolution in warfare' Unknown 9:34 PM BBC News - Technology technology news A letter to the UN warns the world is getting closer to a dangerous "third revolution in warfare". from BBC News - Technology http://ift.tt/2uX7ooi Share: Facebook Twitter Google+ StumbleUpon Digg Delicious LinkedIn Reddit Technorati