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COLUMNS Works in Progress • On a Clear Day You Can See Forever Or at least, in the Hubble Deep Field, to the early days of the cosmos ROBERT ZIMMERMAN
ESSAYS & COMMENT All Wet The gospel of abstinence and twelve-step, studies show, is leading American alcoholics astray STANTON PEELE
FEATURES Unmasking Tradition A Sudanese anthropologist confronts female "circumcision" and its terrible tenacity ROGAIA MUSTAFA ABUSHARAF
Ringside Seat Battered by meteorids and pushed around by moons, Saturn's rings have become one of the solar system's main events. Cassini will bring the action home GUY C. BROWN
Blood Feud The tick is locked in an age-old battle with its host's immune system. Can we borrow from its chemical arsenal?
CYNTHIA MILLS
REVIEWS The Big Flap In the great debate over bird origins, the dinosaur connection is set to take a dive LARRY D. MARTIN
Books in Brief • Better Digging Through Chemistry PLUS: The numbers you're born with; how to switch careers LAURENCE A. MARSCHALL
DEPARTMENTS Initial Conditions • Editor's Notebook Rite of Shame PETER G. BROWN
Peer Review Letters from Readers
Working Hypotheses • Angles in Technology and Science RODNEY W. NICHOLS
Quanta Living with the threat of biological terrorism; storm warning for satellites; how TV can really make you sick
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