This document defines robotics as programmable, automatic industrial machines. It discusses the history of robots from the first use of the word "robot" in 1942 to describe automatons, to the first actual robot called Unimate being produced in 1956. The document also lists some key advantages and disadvantages of robots, such as improving production but also reducing job opportunities for humans. It suggests robots will play an increasing role in the future to bring more convenience to everyday life.