|
COLUMNS Field Notes • A Tale of Two Lakes One lies in Siberia; the second is hidden beneath two miles of Antarctic ice. One has life in abundance. If the second does, too, it may hold clues about life beyond the earth ERICA B. GOLDMAN
Idylls of the Mind • Shower Power Scientists need to know what generations of executives learned ages ago: how to turn two weeks in Hawai'i into a business expense PETER TAUBER
Physika • On Close Inspection A new instrument may be able to detect whether space and time, at the smallest scales, froth like the waves on a storm-tossed ocean HANS CHRISTIAN VON BAEYER
ESSAYS & COMMENT Deep Denial AIDS is the scourge of Africa, and HIV could outwit the drugs that now control it in the West. Yet the search for an AIDS vaccine still cries out for leadership and coordinated research JON COHEN
FEATURES Playing Both Sides Parrondo's paradox shows that you can win at two losing games by switching between them. The result has surprising implications for the origins of life ERICA KLARREICH
On Common Ground • The Inner Eye of Outer Reality With each change in focus, the world resolves anew PHOTOGRAPH BY ROSAMOND PURCELL TEXT BY STEPHEN JAY GOULD
Cover Story • Artful Dodgers Virtuosos of art forgery meet the masters of scientific deduction WALTER C. McCRONE
REVIEWS Power Train Hybrid-electric vehicles are clean, efficient and powerful. But they will not be built in volume until automakers abandon the fantasy that only a technological revolution will wean drivers away from the gasoline engine VICTOR WOUK
Books in Brief • The Story of P PLUS: Measuring gravity waves; food, glorious food LAURENCE A. MARSCHALL
DEPARTMENTS Initial Conditions • Editor's Notebook 2001: Reel to Real PETER G. BROWN
Peer Review • Letters from Readers
Working Hypotheses • The House Of Science RODNEY W. NICHOLS
Quanta Archeological frauds?; evolution in overdrive
|