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224. Neurologist Oliver Sacks Writes About Patients with Unusual Conditions Tuesday, November 25, 2008 |
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223. How Sigmund Freud Changed What People Thought About the Mind Tuesday, November 18, 2008 |
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222. Fat Cell Gene May Reduce Colon Cancer Risk Tuesday, November 11, 2008 |
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221. Many Animal Populations Facing Threats Tuesday, November 04, 208 |
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220. Continents and Ocean Floors Are Always Moving Tuesday, October 28, 2008 |
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219. Elias Zerhouni Leaving as Head of US National Institutes of Health Tuesday, October 21, 2008 |
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218. More Models of Hydrogen Cars Being Tested, but Keep Waiting Tuesday, October 14, 2008 |
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217. Storms of September: One Month, Three Hurricanes in the Atlantic Tuesday, October 07, 2008 |
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216. Progress Seen Toward Making Objects Invisible Tuesday, September 30, 2008 |
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215. Dead Sea Scrolls Coming to the Internet Tuesday, September 23, 2008 |
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214. Six Different Liver Diseases, All Known by a Common Name: Hepatitis Tuesday, September 16, 2008 |
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213. 'Dead Zones' Expand in Coastal Waters Around the World Tuesday, September 09, 2008 |
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212. Archeological Dig Area in the American State of South Carolina Continues To Surrender Secrets of Early Peoples Tuesday, September 02, 2008 |
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211. Scientists Discover New Gorilla Population in Republic of Congo Tuesday, August 26, 2008 |
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210. Stopping to Smell the Roses, and a Lot More, at the U.S. Botanic Garden Tuesday, August 19, 2008 |
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209. How to Protect Yourself Against the Dangers of Extreme Heat Tuesday, August 12, 2008 |
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208. Ten Percent of Healthy People Injured from Silent Strokes Tuesday, August 05, 2008 |
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207. A New Way to Help Predict Earthquakes Tuesday, July 29, 2008 |
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206. Aspirin: How Research Keeps Giving New Life to an Ancient Medicine Tuesday, July 22, 2008 |
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205. This Year May Set Record for Tornado Deaths in US Tuesday, July 15, 2008 |
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204. Spacecraft Carries Out More Tests After Finding Water Ice on Mars Tuesday, July 08, 2008 |
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203. Desire to End Malaria Makes Sense, but Is It Realistic? Tuesday, July 01, 2008 |
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202. A study finds that people who stop smoking often influence other smokers to quit. Tuesday, June 24, 2008 |
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201. A Genetic Map for One of the World's Most Unusual Animals: the Platypus Tuesday, June 17, 2008 |
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200. Cause of Alzheimer's Disease Still Unknown, 100 Years After Its Discovery Tuesday, June 10, 2008 |
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199. Alaska Disputing Federal Move to List Polar Bears as Threatened Tuesday, June 03, 2008 |
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198. Learning First Aid: What to Do Until You Reach Medical Help Tuesday, May 27, 2008 |
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197. Progress Against Witchweed, a Killer of Sorghum Crops in Africa Tuesday, May 20, 2008 |
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196. Museum Aims to Keep African Archeological Treasures in Africa Tuesday, May 13, 2008 |
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195. Science Talent Searches: One Way to Earn Money to Go to College Tuesday, May 06, 2008 |
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