Here's the one VR concept that the smartest people at Oculus admit they're nowhere near figuring out

We finally have a workable virtual-reality platform, but plenty of obstacles are between us and a Star Trek-style holodeck. If you reach out to touch a table, you’ll feel the molecules of that piece of furniture push against your hand. Do the same thing in virtual reality, and you’ll feel nothing. This is a problem — and […]