The difference between holography and photography can be summarized perhaps most succinctly as the difference between recording the effect photons have on a surface, versus recording the wavefront ...

Holograms are fun, so here’s a quick one about DIYing some for your own amusement. Once you’ve dispatched that, do checkout this post about a project utilizing tensorflow to predict what a ...

Researchers developed a new optical system that uses holograms to encode information, creating a level of encryption that traditional methods cannot penetrate. As the demand for digital security ...

34,612 people played the daily Crossword recently. Can you solve it faster than others?34,612 people played the daily Crossword recently. Can you solve it faster than others? Kelsey Grammer and ...

Holograms have long been featured in science fiction movies. Now the 3-D light projections are popping up in workplaces around the world. Here’s why companies are exploring their use in fields ...

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Looking Glass, a hologram company founded in 2014, has released a lineup of 3D holography devices that look to stretch the ...

The London-based software company Hypervsn made a splash on the Las Vegas Convention Center floor with the larger-than-life size holograms. Light shows, dancing ladies, you name it. These are 3D ...

A head-up display, or HUD, isn’t new technology by any means. They’ve been in planes for pilots and cars for commuters since the 1980s and even before. They’re usually a great way to ...