Schematic (IMAGE) University of Adelaide Caption IceCube detector schematic showing the layout of the strings across the ice cap at the South Pole, and the active detection array of light sensors filling a cubic kilometre volume of deep ice. Credit Supplied. Usage Restrictions Image only to be used with this story. 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.