Man’s virtual best friend — or mankind’s greatest nightmare? Video of a robotic dog equipped with a submachine gun is circulating social media — months after a man living in Russia posted frightening ...

A robot dog modified to include a machine gun on the top half of its body has captured the attention of the internet with its sophisticated design resembling something out of a sci-fi thriller. As ...

A Czech playwright introduced the word to English in the 1920s. But back then, it wasn't analogous to machinery. New ...