Ultrafast Robots (IMAGE) University of Miami Caption Typical ultrafast extreme events caused by mobs of computer algorithms operating faster than humans can react. See <a href="http://www.nanex.net" target="_blank">www.nanex.net</a> for more examples. Credit Neil Johnson, University of Miami Usage Restrictions Must be used with credit. 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.