Lixin Wang (image) Indiana University Share Print E-Mail Caption Lixin Wang, left, and a colleague conduct water research in the Namib Desert of Namibia. Credit Photo courtesy of Lixin Wang, Indiana University. Usage Restrictions Please credit source 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.