NYTimes.com: A Costly Quest for the Dark Heart of the Cosmos

This page was sent to you by:  le-jestor@hotmail.com SCIENCE   | November 17, 2010 A Costly Quest for the Dark Heart of the Cosmos By DENNIS OVERBYE NASA scientists hope the Alpha Magnetic Spectrometer will help uncover what the universe is made of. Advertisement Copyright 2010  The New York Times Company | Privacy Policy