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  1. Virtual reality (VR) | Definition, Development, Technology, Examples ...

    2026年1月10日 · Virtual reality (VR), the use of computer modeling and simulation that enables a person to interact with an artificial three-dimensional (3-D) visual or other sensory environment.

  2. Virtual reality - Education, Training, Immersion | Britannica

    2026年1月10日 · These VR arcades and simulators, designed by teams from the game, movie, simulation, and theme park industries, combined the attributes of video games, amusement park …

  3. Virtual reality - Entertainment, Immersion, Simulation | Britannica

    2025年12月23日 · These VR arcades and simulators, designed by teams from the game, movie, simulation, and theme park industries, combined the attributes of video games, amusement park …

  4. Virtual reality - Immersive, Experiences, Technology | Britannica

    2026年1月10日 · Virtual reality - Immersive, Experiences, Technology: By the beginning of 1993, VPL had closed its doors and pundits were beginning to write of the demise of virtual reality.

  5. virtual reality summary | Britannica

    virtual reality, Use of computer modeling and simulation to enable a person to interact with an artificial three-dimensional visual or other sensory environment.

  6. Second Life | Virtual World, 3D Avatars, Social Networking - Britannica

    2025年12月18日 · Second Life, life-simulation network on the Internet created in 2003 by the American company Linden Research, Inc. Second Life allows users to create and manage the lives of avatars …

  7. Visually Coupled Airborne Systems Simulator - Britannica

    In virtual reality: Education and training …in 1982 he demonstrated the Visually Coupled Airborne Systems Simulator—better known as the Darth Vader helmet, for the armoured archvillain of the …

  8. SIMNET | computer network | Britannica

    In virtual reality: Entertainment military’s SIMNET system of networked training simulators, BattleTech centres put players in individual “pods,” essentially cockpits that served as immersive, interactive …

  9. Flight simulator | Definition & Facts | Britannica

    Further advances in computer and programming technology, notably the development of virtual-reality simulation, have made it possible to reproduce highly complex real-life conditions.

  10. Epiphany | Meaning, House Blessing, Holiday, Origin, & Observances ...

    2026年1月11日 · Epiphany is a Christian holiday commemorating the first manifestation of Jesus Christ to the Gentiles, represented by the Magi, and the manifestation of his divinity, as it occurred at his …