Virtual reality (VR) | Definition, Development, Technology, …
Jan 8, 2025 · 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. VR applications immerse the user in a computer-generated environment that simulates reality through the use of
Virtual reality - Immersive, Experiences, Technology | Britannica
Jan 8, 2025 · The shift to projected VR environments in artistic and scientific work put aside the bulky VR helmets of the 1980s in favour of lightweight eyeglasses, wearable sensors, and greater freedom of movement. Another important application of VR during the 1990s was social interaction in virtual worlds.
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.
Virtual reality - Education, Training, Immersion | Britannica
Jan 8, 2025 · Virtual reality - Education, Training, Immersion: An important area of application for VR systems has always been training for real-life activities. The appeal of simulations is that they can provide training equal or nearly equal to practice with real systems, but at reduced cost and with greater safety.
VR | nerve agent | Britannica
Other articles where VR is discussed: Novichok: …which includes the potent agent VR, as well as from chemicals in the G series, which includes the nerve agents sarin and soman. Novichok agents are sometimes also referred to as the A series.
Augmented reality | Definition, Examples, & Facts | Britannica
Dec 7, 2009 · Is Internet technology "making us stupid"? What is the impact of artificial intelligence (AI) technology on society? What is a computer? Who invented the computer? What can computers do?
Henry E. Lowood | Britannica
Doom, first-person shooter electronic game released in December 1993 that changed the direction of almost every aspect of personal computer (PC) games, from graphics and networking technology to styles of play, notions of authorship, and public scrutiny of game content.
Wi-Fi | Definition, Name, & Facts | Britannica
5 days ago · Wi-Fi, networking technology that uses radio waves to allow high-speed data transfer over short distances. Within each frequency channel, Wi-Fi uses a ‘spread spectrum’ technique in which a signal is broken into pieces and transmitted over multiple frequencies.
What is artificial intelligence? | Britannica
Home Technology Computers artificial intelligence Article What is artificial intelligence? More Actions Cite verifiedCite While every effort has been made to follow citation style rules, there may be some discrepancies. Please refer to the appropriate style manual or other sources if …
Gadgets and Technology: Fact or Fiction Quiz | Britannica
Take this science True or False Quiz at Encyclopedia Britannica to test your knowledge of cameras, robots, and other technological gadgets.