In the News
Sleeping It Off: How Animals Use Hibernation, And Other Cold-weather S If you wish you could hibernate for the winter instead of facing minus-20 windchillls every day, blame our distant ancestors. Really distant. According to Matt Andrews, biology professor at UMD, our reptilian forebears, like reptiles today, would have been able to experience large fluctuations in their body temperatures, a key trait for a hibernating species. Washington State Department of Licensing: Special License Plates and P Images of and information about special license plate designs available in Washington state, including the 19 additional designs available to residents in January 2006. Browse by categories such as collegiate, military, organizations, and sports and hobbies, to find designs, costs, and any special requirements. Also includes information about the special license plate review board and process for review. Building A Better Hydrogen Trap Using building blocks that make up ordinary plastics, but putting them together in a whole new way, University of Michigan researchers have created a class of lightweight, rigid polymers they predict will be useful for storing hydrogen fuel. The trick to making the new materials, called covalent organic frameworks (COFs), was coaxing them to assume predictable crystal structures -- something that never had been done with rigid plastics. Giant Magnetocaloric Materials Could Have Large Impact On The Environm Materials that change temperature in magnetic fields could lead to new refrigeration technologies that reduce the use of greenhouse gases, according to new research. Microscopic Pollution May Trigger Heart Attacks And Strokes By Spurrin Thousands of people die from strokes and heart attacks within 24 hours of a spike in microscopic pollution. Scientists couldn't figure out why. New research has found that these tiny pieces of soot spur hyperclotting of the blood, resulting in heart attacks and strokes for people at risk. Previous epidemiological research has linked the pollution to cardiovascular death and disease, but this is the first study to show how it actually happens in an animal model. Genetically Engineered Maize Is Resistant To Maize Streak Virus Scientists have developed a transgenic maize variety resistant to maize streak virus. The transmission of MSV by a leafhopper is exacerbated during drought conditions, resulting in devastated crops over large areas. The technology can potentially be adapted to other crops that are also infected by geminiviruses like MSV. Northwest Hydro Racing News about hydroplane racing in the Pacific Northwest. Includes photos and articles about the current racing season, and detailed material about the "Atomic Cup"race. Atomic Cup material includes photos, audio clips, lists of qualifying speeds and winners (back to 1966), and a list of the "biggest moments in the race's [first] 40 years."From the Tri-City Herald, a newspaper for Kennewick, Pasco, and Richland, Washington state. Wired Advice: Boob or Bottle Mr. Know-It-All Clive Thompson metes out the tough calls on breast-feeding, buying fame in WoW and opting out of the social web. From Wired magazine. Why Don't All Moles Progress To Melanoma? Scientists know that 30 percent of all melanomas begin in a mole. They know that 90 percent of moles contain cancer-causing mutations. What scientists didn't know is how melanocytes stop these mutations from triggering the development of cancer. Maria S. Soengas, Ph.D., and other U-M scientists have found the answer to this important question in an unexpected place -- a structure inside cells called the endoplasmic reticulum. [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."
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