Microhairs Similar to the Gecko's Setae (IMAGE) Helmholtz Association Caption This shows microhairs similar to the gecko's setae before and after cleaning through lateral friction contact with a smooth surface. Credit Photograph with scanning electron microscope: Michael Röhrig, KIT 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.