Researchers have developed a 3D full-color display method that uses a smartphone screen rather than a laser to create holographic images. With further development, the new approach could be useful ...

With its ability to target light onto and between individual water droplets the AquaLux 3D can display text, video and other moving or still images on layers of falling water. In contrast to ...

AquaLux 3D makes it possible to create three-dimensional images in water by using multiple layers of precisely controlled water droplets, said Srinivasa Narasimhan, associate professor of robotics.