The underwater acoustic hologram seen in the image projects a sound field towards a water surface. A paper boat is propelled and pushed along the track that is generated by the hologram. 3D-printed ...

In an exciting breakthrough, researchers at the Public University of Navarra (UPNA) have unveiled the first-ever touchable 3D holograms. This achievement marks a significant leap forward in volumetric ...

Using 3D holograms polished by artificial intelligence, researchers introduce a lean, eyeglass-like 3D headset that they say is a significant step toward passing the "Visual Turing Test." Subscribe to ...

Princess Leia was apparently indisposed, but Korean researchers are laying claim to the world's first 360-degree color hologram -- a floating Rubik's cube. A 16-company consortium called ETRI, led by ...

Researchers pave way towards integration of 3-D holography into electronics like smart phones, computers and TVs, with development of nano-hologram 1,000 times thinner than a human hair. An Australian ...

MasterImage 3D will show off the technology, which will allow user interaction with the holographic image on the PDA, at the Mobile World Congress this month. By Carolyn Giardina Tech Editor Remember ...

R2D2's three-dimensional projections are no longer just for the movies. A group of researchers from Hewlett Packard Laboratories has developed glasses-free, multi-perspective, three-dimensional ...

Unlike a camera, holograms capture an entire light field to recreate the 3D scene. Holograms are photographic recordings of 3D scenes. Unlike a camera, which captures one view through a small viewer ...

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 ...