The simplest form of technology is the development and use of basic tools. The prehistoric discovery of how to control fire and the later Neolithic Revolution increased the available sources of food, and the invention of the wheel helped humans to travel in and control their environment.
Hawaiian Airlines, the tenth-largest commercial airline in the United States, is investigating a cyberattack that has disrupted access to some of its systems. With over 7,000 employees, 235 average daily …