” Imagine an interactive, 3D representation of some object or person or infographic, that you can see, touch, and hear. While it might sound like something out of Star Wars, you don’t have to imagine anymore because the tech is here—or rather, something like it. But how? Unlike its sci-fi counterparts this 3D-imaging technology is not a hologram, but rather a multimodal acoustic trap display. Here’s how it works: “