This article is about the use and knowledge of techniques and processes for producing goods and services. For other uses, see Technology (disambiguation). Knowledge of means of accomplishing objectives A steam turbine with the case opened. Such turbines produce most of the electricity used today. Electricity consumption and living standards […]

Automatic general-purpose device for performing arithmetic or logical operations A computer is a machine that can be instructed to carry out sequences of arithmetic or logical operations automatically via computer programming. Modern computers have the ability to follow generalized sets of operations, called programs. These programs enable computers to perform […]

Set of related web pages served from a single web domain A website (also written as web site) is a collection of web pages and related content that is identified by a common domain name and published on at least one web server. Notable examples are,, and […]

Global system of connected computer networks Internet users per 100 population members and GDP per capita for selected countries. The Internet is the global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between networks and devices. It is a network of networks that consists […]