Virtual reality (VR) is a simulated experience that employs 3D near-eye displays and pose tracking to give the user an immersive feel of a virtual world...

virtual reality headset (or VR headset) is a head-mounted device that uses 3D near-eye displays and positional tracking to provide a virtual reality environment...

environment. In this way, augmented reality alters one's ongoing perception of a real-world environment, whereas virtual reality completely replaces the user's...

In virtual reality (VR), immersion is the perception of being physically present in a non-physical world. The perception is created by surrounding the...

Virtual reality sickness (VR sickness) occurs when exposure to a virtual environment causes symptoms that are similar to motion sickness symptoms. The...

The virtuality continuum is a continuous scale ranging between the completely virtual, a virtuality, and the completely real, reality. The reality–virtuality...

Virtual reality sex (VR sex) or Virtual reality porn (VR porn) is a technology that allows the user to see, interact and receive tactile sensations from...

Virtual reality therapy (VRT), also known as virtual reality immersion therapy (VRIT), simulation for therapy (SFT), virtual reality exposure therapy (VRET)...

primary categories of virtual reality (VR) headsets: Standalone – devices that have all necessary components to provide virtual reality experiences integrated...

A virtual reality game or VR game is a video game played on virtual reality (VR) hardware. Most VR games are based on player immersion, typically through...