Tag Archives: Fairy Lights

Touchable holograms: technology that will change the world

Imagine a Skype call where you can actually feel the person you’re talking to, or a fully usable keyboard that is projected onto your lap. Both notions seem next to impossible, technologies that won’t be seen for scores of years when humanity has entered some far-off age of digital wonders. But in truth, being able to touch projected images is already a reality. Developed by a team of researchers based in Japan, the touchable hologram technology goes by the name “Fairy Lights” and uses a…

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