About 52 results
Open links in new tab
  1. Computer | Definition, History, Operating Systems, & Facts | Britannica

    Dec 22, 2025 · A computer is a programmable device for processing, storing, and displaying information. Learn more in this article about modern digital electronic computers and their design, constituent …

  2. Computer - History, Technology, Innovation | Britannica

    Dec 22, 2025 · It is not too great a stretch to say that, in the Jacquard loom, programming was invented before the computer. The close relationship between the device and the program became apparent …

  3. What is a computer? | Britannica

    Dec 22, 2025 · A computer is a machine that can store and process information. Most computers rely on a binary system, which uses two variables, 0 and 1, to complete tasks such as storing data, …

  4. computer summary | Britannica

    Computer, device for processing, storing, and displaying information. Computer once meant a person who did computations, but now the term almost universally refers to automated electronic machinery.

  5. Computer - Technology, Invention, History | Britannica

    Dec 22, 2025 · Computer - Technology, Invention, History: By the second decade of the 19th century, a number of ideas necessary for the invention of the computer were in the air.

  6. Personal computer (PC) | Definition, History, & Facts | Britannica

    personal computer (PC), a digital computer designed for use by only one person at a time.

  7. Computer - Time-sharing, Minicomputers, Multitasking | Britannica

    Dec 22, 2025 · It was built by Fernando Corbato and Robert Jano at MIT, and it connected an IBM 709 computer with three users typing away at IBM Flexowriters. This was only a prototype for a more …

  8. Computer art | Definition & Facts | Britannica

    Computer art, manipulation of computer-generated images (pictures, designs, scenery, portraits, etc.) as part of a purposeful creative process. Specialized software is used together with interactive devices …

  9. Computer vision | Definition, Examples, Applications, & Facts | Britannica

    Dec 19, 2025 · Computer vision, field of artificial intelligence in which programs attempt to identify objects represented in digitized images provided by cameras, thus enabling computers to “see.” …

  10. Computer science | Definition, Types, & Facts | Britannica

    Jan 23, 2026 · Computer science is the study of computers and computing, including their theoretical and algorithmic foundations, hardware and software, and their uses for processing information.