
Killer robots are a serious threat, according to Clearpath Robotics, based in Kitchener, Ont. But this week, the company pledged not to develop or promote robots that could decide to kill without human input.

Killer robots are a serious threat, according to Clearpath Robotics, based in Kitchener, Ont. But this week, the company pledged not to develop or promote robots that could decide to kill without human input.