About 53 results
Open links in new tab
  1. Computer | Definition, History, Operating Systems, & Facts | Britannica

    Feb 6, 2026 · 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. What is a computer? | Britannica

    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, calculating …

  3. Computer - Home Use, Microprocessors, Software | Britannica

    Feb 6, 2026 · Computer - Home Use, Microprocessors, Software: Before 1970, computers were big machines requiring thousands of separate transistors. They were operated by specialized …

  4. Computer - Technology, Invention, History | Britannica

    Feb 6, 2026 · 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.

  5. computer summary | Britannica

    computer, Programmable machine that can store, retrieve, and process data. A computer consists of the central processing unit (CPU), main memory (or random-access memory, RAM), and peripherals …

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

    Feb 6, 2026 · Computer - Time-sharing, Minicomputers, Multitasking: In 1959 Christopher Strachey in the United Kingdom and John McCarthy in the United States independently described something …

  7. Computer - History, Technology, Innovation | Britannica

    Feb 6, 2026 · 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 …

  8. Artificial Intelligence | Pros, Cons, Debate, Arguments, Computer ...

    Feb 17, 2026 · He would go on to create the computer programming language LISP (which is still used in AI), host computer chess games against human Russian opponents, and develop the first …

  9. Epstein Files | History, Timeline, Vote, Trump, & Updates | Britannica

    4 days ago · The Epstein files are documents related to criminal charges of sex trafficking brought against Jeffrey Epstein. His arrest and suicide fomented uproar over who may be named in the …

  10. Artificial intelligence (AI) | Definition, Examples, Types ...

    5 days ago · Artificial intelligence is the ability of a computer or computer-controlled robot to perform tasks that are commonly associated with the intellectual processes characteristic of humans, such as …