photo of researchers (IMAGE) Rice University Caption Soumyabrata Roy (left) poses beside Muhammad Rahman while holding a piece of the carbon dioxide-trapping wood developed by their team. Roy is a research scientist and Rahman is an assistant research professor in materials science and nanoengineering at Rice’s George R. Brown School of Engineering. Credit Photo by Gustavo Raskosky/Rice University Usage Restrictions Must credit Gustavo Raskosky/Rice University. 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.