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

    3 days ago · Computer science is the study of computers and computing, including their theoretical and algorithmic foundations, hardware and software, and their uses for processing information. The …

  2. Jubail | History, Port, & Facts | Britannica

    Emeritus Reader in Sedimentology, Imperial College of Science, Technology, and Medicine, University of London.

  3. Computer | Definition, History, Operating Systems, & Facts | Britannica

    Oct 17, 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 …

  4. Computer science and its application in various fields | Britannica

    computer science, Study of computers, their design (see computer architecture), and their uses for computation, data processing, and systems control, including design and development of computer …

  5. Desalination | Description, Process, & Production | Britannica

    Oct 23, 2025 · Uncover the science behind the graphene membranes for desalination of water Membranes of nanoporous graphene can be used to desalinate water. Water molecules pass …

  6. Computer science - Networking, Communication, Protocols | Britannica

    3 days ago · Computer science - Networking, Communication, Protocols: The field of networking and communication includes the analysis, design, implementation, and use of local, wide-area, and …

  7. Computer - History, Technology, Innovation | Britannica

    Oct 17, 2025 · The history of the solving of these problems is the history of the computer. That history is covered in this section, and links are provided to entries on many of the individuals and companies …

  8. Central processing unit (CPU) | Definition & Function | Britannica

    6 days ago · Central processing unit (CPU), computer system, generally composed of the main memory, control unit, and arithmetic-logic unit. It constitutes the physical heart of the entire computer system; …

  9. Application software | Definition, Examples, & Facts | Britannica

    Nov 8, 2025 · Application software is distinguished from system software, which controls a computer’s internal functioning, chiefly through an operating system, and also controls such peripherals as …

  10. Augmented reality | Definition, Examples, & Facts | Britannica

    Oct 17, 2025 · Augmented reality, in computer programming, a process of combining or “augmenting” video or photographic displays by overlaying the images with useful computer-generated data.