Glasses-free 3D was once hyped as the next evolution of digital displays, but the first wave collapsed under limited content, ...

If there’s one thing that turns people off from adopting new tech, it’s being forced to look silly and feel uncomfortable for extended lengths of time. It was always the Achilles' heel for 3D in the ...

Full-color holographic near-eye display employs an eyepiece lens to magnify 3D images, which are then recorded by adjusting the focus of the camera lens. A fast hologram is then generated using a ...

Brain-computer interface (BCI) technology enables the direct interaction between brain signals and external devices, helping people with neurologic injury communicate with or control real or virtual ...