It’s nice looking back at old photos, but this is the future. Why look at a 2D pic when you have 3D holograms at your fingertips? Looking Glass has been giving us that power without the need for an ...

Holographic displays sound very fancy but you can build various simple types yourself at home. [Julius Makes] whipped up a neat design that shows a different image depending on the position from which ...

Holographic displays sound very fancy but you can build various simple types yourself at home. [Julius Makes] whipped up a neat design that shows a different image depending on the position from which ...