Fin Whale Skull Simulation (IMAGE) San Diego State University Caption A simulation of a fin whale skull deforming due to the vibrations of a 250 Hz sound wave. Note that the motion depicted in this animation has been magnified to make it easier to see. Credit Ted W. Cranford and Petr Krysl Usage Restrictions Photo MUST include caption and credit as noted. 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.