3D-printed plastic blocks can now be turned into acoustic holograms that generate 3D shapes made of sound, which could function like sonic "tractor beams," according to a new study. This could lead to ...
At CES you encounter so many new products and innovative technologies that it's not often that something stops you dead in your tracks, but this technology merited that reaction from me. Holograms are ...
LOS ANGELES, Sept 26 (Reuters) - Wearing a green sweater and tan pants against a bright blue screen, Marvel comic book superhero creator Stan Lee will return to L.A. Comic Con in holographic form to ...
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