Virtual Reality Is Amazing & a Little Bit Scary

My virtual reality head-gear.

Many years ago, at a conference on the campus of Virginia Tech, I entered a virtual reality (VR) area — I think it was  called “the cave” —  with all sorts of things going on around me. I think I was expecting the holodeck from Star Trek, where they went through a door and suddenly found themselves on vacation in a beautiful and peaceful place (check out what Virginia Tech’s video that describes virtual reality and the holodeck). Instead during my first foray into VR I wore big goggles, and I got a bit dizzy. So I’ve been a bit hesitant to try again.

This past week I gave virtual reality another try, this time at the Newseum VR Lab in Washington, DC. I was handed a pair of goggles, put them on, and followed the instructions to start the show. Continue reading