Virtual reality has seen enormous progress in the past few years. Given its recent surges in development, it may come as a bit of a surprise to learn that the ideas underpinning what we now call VR ...
In 1962, cinematographer Morton Heilig patented his Sensorama Stimulator—a bulky virtual-reality machine that showed 3-D films on a personal display while pumping in smells, sounds, and the sensation ...