Rock Springs (IMAGE) Penn State Caption Agricultural research, like that conducted at Penn State's Russell E. Larson Agricultural Research Center (shown) is facing daunting challenges as scientists attempt to greatly increase food production in a sustainable way and protect the environment. Credit Randy Kilmer Usage Restrictions Non commercial use only 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.