For Flight, Bees Rely on a Familiar Mechanism (2 of 2) (video) American Association for the Advancement of Science Share Print E-Mail Loading video... Caption This movie explains how the mechanism of stretch activation works in the two antagonistic muscles in the thorax of a flying insect. This video relates to a paper that appeared in the 22 August, 2013, issue of Science Express, published by AAAS. The paper, by H. Iwamoto and N. Yagi, at SPring-8, JASRI in Hyogo, Japan, was titled, " The Molecular Trigger for High-Speed Wing Beats in a Bee." Credit [Video courtesy of Hiroyuki Iwamoto] Usage Restrictions Please cite the owner of the video when publishing. This video may be freely used by reporters as part of news coverage, with proper attribution. Non-reporters must contact Science for permission. Share Print E-Mail 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.