Web Collection (IMAGE) Virginia Tech Caption Brent Opell, a professor of biological sciences in the College of Science and a Fralin Life Science Institute affiliate, collects a portion of a spider web. Credit Lindsay Key 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.