LIVE IN 3-D New technology can send holographic images via the Internet almost in real time. Researchers predict that 3-D teleconferencing could be a reality within a decade. Blanche et al/Nature 2010
A palm-sized Princess Leia pleading for help is no longer the stuff of science fiction.
Arizona researchers have created the first 3-D hologram movie that plays almost in real time, they report in the Nov. 4 Nature. It’s the fastest known demonstration of telepresence, where a 3-D hologram depicts a scene from another location.