Lyrebirds (1 of 2) (IMAGE) Cell Press Caption When male superb lyrebirds sing, they often move their bodies to the music in a choreographed way, say researchers who report their findings in the Cell Press journal <i>Current Biology</i> on June 6. The findings add to evidence from human cultures around the world that music and dance are deeply intertwined activities. Credit Alex Maisey Usage Restrictions Credit Required 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.