Photo of the experiment (IMAGE) Vienna University of Technology Caption Experimental setup to measure the information transport via microwaves at Université Côte d’Azur. (Nice). On the table, one can see a waveguide into which an electromagnetic signal is injected (blue cables in the background). Inside the waveguide are Teflon objects (white cylinders in the foreground) that scatter the signal. This creates a complex wave field, which was measured at various points to determine the flow of information about the horizontal position of the metallic cuboid in the foreground. Credit University of Cote d'Azur in Nice Usage Restrictions none License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.