Virtual Reality (VR) is a technology that uses computer-generated simulation to create an immersive, interactive and three-dimensional environment. Coursera's Virtual Reality catalogue teaches you the fundamental principles and techniques of creating virtual environments. You'll learn about the design of 3D models, developing interactive VR experiences, the basics of computer graphics, as well as the psychological and physiological aspects of VR. This skill set encompasses multiple disciplines from computer science, human-computer interaction, to visual arts and psychology, enabling you to create compelling and effective VR applications.