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CURRENT ISSUE HIGHLIGHTS: 
All in the Family
Forgetting to Remember
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ASK THE EXPERTS:
Relative to the solar system, where is the Oort cloud? And what is its size and shape?
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October 13, 2007
 SA PERSPECTIVES - 2007
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 Free preview. Full coverage available from Scientific American Digital |
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| Racing past the Moon | ||
| October 2007 issue | ||
| Today competition matters less than conquering space | ||
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| Take Nutrition Claims with a Grain of Salt | ||
| September 2007 issue | ||
| Dietary studies sponsored by the food industry are often biased | ||
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| Worse Than Gasoline | ||
| August 2007 issue | ||
| Liquid coal would produce roughly twice the global warming emissions of gasoline | ||
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| Bad Execution | ||
| July 2007 issue | ||
| Lethal injection can cause undue suffering to the condemned. Whats to be done? | ||
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| Serengeti in the Dakotas | ||
| June 2007 issue | ||
| Serengeti in the Dakotas | ||
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| When Pariahs Have Good Ideas | ||
| May 2007 issue | ||
| Even flawed scientists have good ideas | ||
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| Caution: Sharp Edges | ||
| April 2007 issue | ||
| Double edges: personal genetic data | ||
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| The Beef with Cloned Meat | ||
| March 2007 issue | ||
| The beef with cloned meat | ||
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| Truth Time in Washington | ||
| February 2007 issue | ||
| A list for legislators | ||
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| Meet Resistance Head-On | ||
| January 2007 issue | ||
| Fight antibiotic-resistant infections more widely and aggressively | ||
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ADVERTISEMENT |
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Breaking Science News from Reuters
Updated today at 2:35 AM
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NEWS FROM OUR PARTNER | |
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© 1996-2007 Scientific American, Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.
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Science Travel: Cruise | International Editions: Brazil | France | Germany | Italy | Japan | Spain | Other