Kevin Vora, Harvard University (image) Harvard University Caption Kevin Vora, a graduate student at the Harvard School of Engineering and Applied Sciences, examines a sample in the lab. Vora and colleagues at SEAS led by professor Eric Mazur developed a fabrication process that enables the creation of nanostructures patterned in three dimensions. Credit Eliza Grinnell, Harvard SEAS Usage Restrictions None 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.