Image Credit: PRL, NASA, docstoc.com

India Physical Research Laboratory Scientists In Ahmedabad Propose Wireless Sensor Network For In Situ Probing Of Water Ice On Lunar Surface; Large Number Of Tiny Battery-Operated Devices Scattered On Surface With Self-Organizing Capability; Concept May Have Advantage Over Rovers For Exploration Of Permanently Shadowed Regions; Chandrayaan-2 Launch Could Be Delayed To 2016