A person wearing bulky goggles, turning awkwardly in circles and reaching out to grab something that isn't there—that is the image many of us have of virtual reality, and one that researchers at ...

Researchers have developed a virtual reality chair that creates floating 3D images without requiring users to wear a headset.

That’s right, DIY VR is a thing, and with a couple hundred dollars in components, plus many hours of your time, you too can ...