Uncategorized
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Letters
Tobacco for adults, cocoa for kids I was interested in the report of cacao-beverage use by people of Chaco Canyon in New Mexico as early as A.D. 1000 (“Hot chocolate, with foam please,” SN: 2/28/09, p. 14). In the late ’50s, I and others at the Philip Morris Research Center looked at pipe samples from […]
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Book Review: The Bomb: A New History by Stephen M. Younger
Review by Elizabeth Quill.
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A Mathematician’s Lament: How School Cheats Us Out of Our Most Fascinating and Imaginative Art Form by Paul Lockhart
Prevailing math education makes the grade but misses the meaning, a teacher argues. Bellevue Literary Press, 2009, 192 p., $12.95. A MATHEMATICIAN’S LAMENT: HOW SCHOOL CHEATS US OUT OF OUR MOST FASCINATING AND IMAGINATIVE ART FORM BY PAUL LOCKHART
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Lucy’s Legacy: The Quest for Human Origins by Donald C. Johanson and Kate Wong
Lucy’s discoverer and a science writer detail advances in paleoanthropology. Harmony Books, 2009, 309 p., $25. LUCY’S LEGACY: THE QUEST FOR HUMAN ORIGINS BY DONALD C. JOHANSON AND KATE WONG
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Dead Pool: Lake Powell, Global Warming, and the Future of Water in the West by James Lawrence Powell
The draining reservoir is a bellwether for water supplies in the American West. Univ. of California Press, 2009, 283 p.,$27.50. DEAD POOL: LAKE POWELL, GLOBAL WARMING, AND THE FUTURE OF WATER IN THE WEST BY JAMES LAWRENCE POWELL
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Aladdin’s Lamp: How Greek Science Came to Europe Through the Islamic World by John Freely
Science survived the Dark Ages in the sanctuary of the Middle East. Knopf, 2009, 303 p., $27.95. ALADDIN’S LAMP: HOW GREEK SCIENCE CAME TO EUROPE THROUGH THE ISLAMIC WORLD BY JOHN FREELY
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Elephant Reflections – Photos by Karl Ammann, Text by Dale Peterson
A photographer’s lens brings this pachyderm into focus. Univ. of California Press, 2009, 272 p., $39.95 ELEPHANT REFLECTIONS BY PHOTOGRAPHS BY KARL AMMANN, TEXT BY DALE PETERSON
- Ecosystems
From sea to squid, thanks to slime
Scientists have revealed new details about the genes — and the goo — that enable luminescent bacteria to colonize their symbiotic marine partner.
- Chemistry
Protein caught in the act
Researchers have developed a new way to see where the molecules are active.
- Earth
Unexplained atmospheric chemistry detected
A field study in China reveals an unusually high and unexplained production of hydroxyl radicals.
- Life
Huntington’s protein may have a crony
The mutant protein implicated in Huntington’s may rely on a second protein. The finding could help explain why only some neurons are vulnerable to the disease.
