Virtual Reality (VR)
See also: Augmented Reality (AR), Apple Virtual Reality (VR)
TLDR: Virtual Reality (VR) is an immersive technology that creates simulated environments through head-mounted displays (HMDs) and motion-tracking systems. By engaging the senses of sight, sound, and sometimes touch, VR enables users to experience and interact with virtual worlds as if they were real. First popularized in the 1990s and revitalized with modern advancements like the Oculus Rift in 2016, VR has found applications in gaming, training, healthcare, and entertainment.
https://en.wikipedia.org/wiki/Virtual_reality
Modern VR systems, such as the Meta Quest 2 and PlayStation VR, utilize high-resolution displays, low-latency motion tracking, and spatial audio to enhance immersion. VR gaming has become a major focus, with titles like Alyx pushing the boundaries of interactive storytelling and gameplay mechanics. Beyond gaming, industries like education and simulation use VR for realistic training scenarios, such as flight simulations or surgical practice, reducing risk and costs compared to traditional methods.
The future of VR is expanding with innovations in hardware and software, including advancements in haptic feedback and eye-tracking technologies. Platforms like Unreal Engine and Unity provide the tools to develop complex and realistic VR environments, enabling applications in architecture, virtual tourism, and remote collaboration. As VR continues to evolve, its potential to transform how humans interact with digital content and each other becomes increasingly evident.