Crushed Grapes (IMAGE) Oregon State University Caption Neil Shay, biochemist and food researcher at Oregon State University, pours crushed grapes into a winepress. Credit Photo by Lynn Ketchum 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.