Parasitoid wasps movie (VIDEO) Optica This video is under embargo. Please login to access this video. Caption The researchers used the new technique to image tiny parasitoid wasps emerging from their host eggs. Even after 30 minutes of imaging, the wasps did not show any abnormalities in their behavior thanks to the minimal radiation exposure. Credit Rebecca Spiecker, Karlsruhe Institute of Technology Usage Restrictions None License Original 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.