Using an experimental technique called "Oz," researchers stimulated the human retina such that people saw a brand-new color.

Researchers say that touchable 3D holograms could be here before you know it. Here's what they look like in action.

Looking Glass unveiled its Looking Glass 27-inch holographic light field display with 5K 3D graphics. The 27-inch is the company’s most powerful 3D display to date, and it is optimized for delivering ...