May 17, 2017
Stretchy Holograms Could Power 3D, Morphing Projections
Holograms are a staple of science fiction, but the kinds of 3D, multicolored moving images floating in midair from movies like Star Wars are still a long way from reality. Now, though, researchers have developed the world’s first stretchable hologram, which could one day enable holographic animation, according to a...