Contents

08 October 2004
Vol 306, Issue 5694

About The Cover

Cover image expansion

COVER The AAAS Annual Meeting is widely recognized as the world's premier showcase of advances in science, technology, and engineering. The upcoming meeting in Washington, D.C., 17 to 21 February 2005, will attract more than 9000 participants, including 1000 press registrants from around the world. [Illustration: Jeffrey Pelo]