This document discusses different aspects of technology including artificial intelligence, robotics, information technology, consumer technology, and virtual reality. It provides definitions and examples for each area. Artificial intelligence involves building intelligent machines that can perform human tasks, and it is applied to processing vast amounts of data to gain insights. Robotics designs intelligent machines to help and assist humans. Information technology uses computers to store, retrieve, transmit, and manipulate data, and it is used in many areas of life like education and business. Consumer technology refers to technology directly purchased by individuals. Virtual reality creates simulated experiences that can be similar to or different from the real world.