Get your hands on the latest in holographic tech — or if you want to be pedantic about it, volumetric displays. Using a clever system of elastic bands and rapidly projecting images, a team of researchers in Spain have created three-dimensional virtual objects that you can physically manipulate, allowing you to directly poke and prod at them without the need of a boring controller.  As detailed in a new paper that is yet to be peer-reviewed, the device works with intuitive hand gestures that most people are familiar with from using touchscreen devices, such as a pinching motion to zoom […]

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Link :
https://futurism.com/scientists-invent-holograms-you-can-touch