In the News
Study Questions The 'Biodiversity Hotspot' Approach To Wildlife Conser In recent years, major international conservation groups have focused their limited resources on protecting a small number of 'biodiversity hotspots'-threatened habitats that are home to many of the world's rarest plants and animals.But a handful of protected areas will not be sufficient to save the countless species of plants and animals facing extinction worldwide, according to a new study by scientists from Stanford University and the National Autonomous University of Mexico. [Scary] Pregnant woman says 'maternal instinct' helped her kill attack FORT MITCHELL, Ky. - A pregnant woman who killed her attacker said a maternal instinct helped her fight off the woman who investigators believe was after her unborn child."I do believe that I fought harder because it was for my child,"Sarah Brady told ABC's "Good Morning America"in interviews aired Sunday and Monday. "It is a maternal instinct to protect your child to the very end."Katherine Smith, 22, died Thursday after luring Brady to her apartment to pick up a package supposedly delivered to the wrong address. When Smith pulled out a knife and attacked the pregnant woman, Brady fought back, striking Smith on the head with an ash tray and stabbing her three times with her own knife, police said. Brady, 26, said she didn't know Smith before the two met at Smith's apartment and can't be certain why Smith wanted to kill her."I really am not sure what was going through her mind,"Brady told ABC. "The only thing I thought was that she was going to kill me and my child and that is the only thing that ran through my mind." [Funny] A referee has sent himself off in an English amateur league ma Andy Wain had to abandon the Sunday league match between Peterborough North End and a Royal Mail side in the 63rd minute after throwing down his whistle and marching up to confront North End's keeper. New Book Explains Age-Old Mystery Of Geometrical Illusions The insights provided by neurobiologist Dale Purves and his colleagues over the last few years about why the brain doesn't see the world according to the measurements provided by rulers, protractors or photometers suggest that vision operates in way very different from what most neuroscientists imagine. In From the Cold: Following Swans as They Migrate From Russia to Brita This site follows the path of Bewick's and whooper swans along their annual migration from the Russian Arctic to Great Britain from fall 2003 to spring 2004. Includes profiles of the swans, migration background and updates, and links to the British Broadcasting Corporation (BBC) coverage of the migration. From the Wildfowl &Wetlands Trust, a wetland conservation organization based in the United Kingdom. [Misc] Arkansas teachers can give kids candy despite obesity battle Arkansas teachers have been told they can continue to reward students with candy, despite a state battle against childhood obesity in schools. Master Regulatory Gene Found That Guides Fate Of Blood-producing Stem Researchers from the University of Pennsylvania School of Medicine found that a protein called NF-Ya activates several genes known to regulate the development of hematopoietic stem cells (HSC), or blood-producing stem cells, in bone marrow. Knowing the details of this pathway may one day lead to new treatments for such blood diseases as leukemia, as well as a better understanding of how HSCs work in the context of bone-marrow and peripheral-stem-cell transplantation. Weill Cornell/Ludwig Institute For Cancer Research Collaboration Ident Joint research -- conducted by researchers at Weill Medical College of Cornell University and at the Ludwig Institute for Cancer Research (LICR) Memorial Sloan-Kettering Cancer Center Branch in New York -- has pinpointed two proteins that seem ideal targets for a vaccine against multiple myeloma, the second most common, and currently incurable, blood cancer. The Ultimate Blog Post If you want people to think you're way cooler than you actually are, why not claim to be a guest blogger at one of the revered weblogs in the blogosphere? Here's a handy guide to crafting your horrible lies. Commentary by Lore Sjöberg. Volcanoes And Nanotechnology: Direct Synthesis Of Carbon Nanotubes Wit Since their discovery, carbon nanotubes and carbon nanofibers have been used in a wide variety of applications. However, because their production on an industrial scale remains expensive, their commercial use in such areas as catalysis has remained unthinkable. This could now be changing: Dang Sheng Su and his co-workers have used igneous rock from Mount Etna to produce carbon nanotubes and fibers.
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