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Making Delicious Snack Foods With Extra Healthful Fiber Trying to get more fiber in your diet? Munching on cookies or tortillas probably doesn't come to mind. But now scientists are researching ways to add fiber to the foods we love without changing what we like about our favorite snacks. Researchers will be experimenting with extrusion processing to make fiber-enriched flour taste like the kind used in most cookies and tortillas, so that manufacturers can make a more healthful snacking alternatives that consumers want to eat. Bad To The Bone: Professor Advises Against Raw Meat Diet For Pets Feeding Fido that raw ground beef might not be the best idea. A University of Missouri-Columbia veterinary professor is warning owners about the dangers of raw meat diets for pets. Human Cells Filmed Instantly Messaging For First Time Researchers at UCSD and UC Irvine have captured on video for the first time chemical signals that traverse human cells in response to tiny mechanical jabs, like waves spreading from pebbles tossed into a pond. The scientists released the videos and technical details that explain how the visualization effect was created as part of a paper published in the April 21 issue of Nature. Easy Strength Training Exercise May Help Treat Tennis Elbow, Study Sho People with pain in the elbow or forearm from playing sports or just from common everyday activities, might be able to use a simple bar and strengthening exercise to alleviate pain. Geek Up Your Super Bowl Utilize tech's best party tricks to get your Super Sunday gathering ready for kickoff. By Scott Gilbertson. The Reading Cure: How to Organize a Book Group With a Social Conscienc This opinion piece provides suggestions for starting a reading group centered on "socially conscious and political novels."It includes ideas for forming and running the group and a briefly annotated list of reading suggestions that includes both classics and contemporary novels. From the website for Mother Jones magazine. Raindrops Go Ballistic In Research On Soil Erosion Raindrops can wreak havoc on Earth. They just do it on a microscopic scale. At that scale, raindrops hitting bare ground have nearly the force of a hammer hitting a mound of dirt. What happens when the water hits the soil is the micro-ballistic effect of displaced soil splattering around in all directions. In arid regions, such as central Arizona, this is an important process that shapes the landscape. Robot Doppelgangers and Mechanical Mayhem at RoboGames
 American Physical Therapy Association (APTA): Information for Consumer Consumer educational materials about the role of physical therapists, "health care professionals who diagnose and treat people of all ages who have medical problems or other health-related conditions that limit their abilities to move and perform functional activities in their daily lives."Includes tips for choosing a physical therapist, a database of physical therapists, articles (on topics such as arthritis, back care, and fitness), and more. APTA is a professional organization for physical therapists. [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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