Scientists have developed a multiplexed meta-hologram device operating at visible light. The newly developed technique can transmit information to multiple users from different locations. This can be ...

Imagine asking Joe Biden or Donald Trump the questions you would really like them to answer in the run up to the election – and have them beamed in to answer you. Now a new machine could let you do ...

Holographic displays aren't much use unless you have something to look at, and Looking Glass Factory thinks it has a simple solution: turn your existing photos into holograms. The company is winding ...