Virtual & Augmented Reality For Dummies ◆

Surgeons practice complex operations in VR before ever touching a patient.

You can "try on" clothes at home to ensure they fit before hitting "Order." The Bottom Line Virtual & Augmented Reality for Dummies

The headset tracks your head movements. If you look up, you see the digital sky; if you turn around, you see the digital world behind you. Surgeons practice complex operations in VR before ever