A person wearing bulky goggles, turning awkwardly in circles and reaching out to grab something that isn't there—that is the ...

For most people, virtual reality means strapping a headset to their face, and the sharper the picture gets, the heavier that headset tends to become. In a new design, nothing touches the head at all.

Virtual reality can take you anywhere, but strap on a headset for long enough and your sore neck brings you back to actual ...