enVault Horizontal Photo (IMAGE) University of Texas at San Antonio Caption <p>The University of Texas at San Antonio helps incubates startups, here are some members of the enVault team who built a green power generator. <p>The UTSA engineering majors beat out nearly 70 competitors to take the top prize for their Vault-O generator, a next-generation plug-and-play technology that aims to help reduce carbon emissions and operating costs for businesses owners. Credit UTSA 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.