Packing Data into Light (video) University of the Witwatersrand Share Print E-Mail Loading video... Caption Researchers demonstrate a 100x (times) increase in the amount of information that can be "packed into light" by showing how information was encoded into patterns of light by "sending" and "receiving" this example of a Rubik's cube. Credit Wits University Usage Restrictions This video should always include the credit: WITS UNIVERSITY, wherever it is used. Share Print E-Mail 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.