Sunny Clean Water (IMAGE) University at Buffalo Caption Left to right: Researchers Qiaoqiang Gan, Zongmin Bei and Haomin Song were among the authors of the new study in Advanced Science. The three engineers and their colleagues are working to bring the solar still to people who need it through their startup company, Sunny Clean Water. Credit Credit: Douglas Levere/University at Buffalo Usage Restrictions This image may only be used with news reports discussing the research in the associated press release. 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.