Malaria Smears (IMAGE) Duke University Caption The new microscope taught itself the best way to light up red blood cells to spot malaria parasites within. Compared to a traditional microscope (top), the red blood cell images created by the new microscope (bottom) contain more noise, but the malaria parasites are lit up by bright patches due to the lighting conditions. Malaria-free red blood cells are on the right. Credit Roarke Horstmeyer, Duke University 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.