Lod, Israel — An Israeli defense contractor on Monday unveiled a remote-controlled armed robot it says can patrol battle zones, track infiltrators and open fire. The unmanned vehicle is the latest ...

With all the doom and gloom over the inevitable robot apocalypse, we’ve at least been able to take solace in the fact that we’ll see them coming—until today. Researchers from Northwestern University ...

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If it wasn’t bad enough that robots are going to take over humanity one day, let’s just go ahead and make them smaller before they do. But we can’t just make them smaller, we need to give them ...