Carp Crunch! (video) Brown University Loading video... Caption In live X-ray video, a black carp manages to crush a tube full of food deep in its mouth. The size of the tube has a major influence on the strength of its bite. The video also shows a computer animation of its jaw bones. Credit Nicholas Gidmark/Brown University Usage Restrictions with credit 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.