Soldiers (IMAGE) American Geophysical Union Caption Soldiers walk to the ramp of the CH-47 Chinook helicopter that will return them to Kandahar Army Air Field. A new computer model could help predict the impact of plasma bubbles on future military operations. Credit SSG Kyle Davis -- HHC 1ST BCT, 10TH MOUNTAIN Usage Restrictions None License Licensed 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.