We all recall those fancy red-blue glasses that were popular in theaters for a while, but I’m not talking about that. Passive 3d projection (using polarized glasses) has been around for a while too.

For years, 3D projection has seemed a technology long on potential but short on practicality. Despite some promising-looking technology demonstrations in the past, manufacturers just couldn't pull 3D ...

Similar to how 3D movies haven't really taken off in the home, I doubt holographic gaming is necessarily something that will become very mainstream, even if the technology permits. That being said ...

In theatrical 3D, most of the light from the lamp is either lost in the projector or aborbed the screen and glasses. RealD aims to improve theatrical 3D by boosting the amount of light that gets ...