In the News
Timing Scavenging To Prevent Age-related Blindness Light-detecting cells in the eye must renew their light-gathering apparatus each day at sunrise (for rod cells) or sunset (for cone cells) by shedding their outermost tips, which are then gobbled up and digested by surface (epithelial) cells. Nandrot and colleages now report in the December 20 issue of The Journal of Experimental Medicine that the epithelial cells need a protein called an integrin to detect when and how to gobble up the debris. Caution Urged For Switch To Internet Phones Federal agencies and other organizations that are considering switching their telephone systems to Voice Over Internet Protocol (VOIP) should proceed with caution and carefully consider the security risks, says a recent report* by the National Institute of Standards and Technology (NIST). [Ironic] Professional beggars prowling about the streets of Moroccan c The government plans to crack down on the scam used by faux beggars in growing numbers for a kind of "emotional blackmail", a cabinet minister was quoted as saying... [Ironic] An Italian pensioner committed suicide after his wife fell in Recalling the end of Romeo and Juliet, the 70-year-old man, Ettore, who had sat by his wife's bedside for four months after she slipped into a coma following a heart attack, finally gave up hope and gassed himself in the garage of his family home.Less than a day later, his wife, Rossana, woke up in her hospital bed in Padua and immediately asked for him. Satellite Maps Will Ease Plight Of Endangered Mountain Gorillas A two-year joint ESA and UNESCO project to chart the habitats of endangered mountain gorillas with satellites came to a fruitful finish in Paris, as end-users received final maps and geographical data products for use in the field. Indie Music Blog Gets It Right Weekly unique recordings by artists you love put Daytrotter on the short list of good sonic sites. By Eric Steuer from Wired magazine. Plus: Music reviews. Answering the Big Questions What is the universe made of? Why can't humans regenerate lost body parts? Wired magazine and a who's who of science thinkers tackle the quandaries others are afraid to touch.John Hodgman Solves Six Mysteries of the UniverseThe Daily Show's resident expert explores life's mysteries, big and small.Wired Editors Offer Smart Answers to Silly QuestionsJust how many licks does it take to get to the center of a Tootsie Pop? [Ironic] LONDON: A jailed cocaine dealer is working as Santa Claus on John Tams, who dons beard, boots and red suit to work in a cafe's Christmas grotto, said he wanted to give something back to the community... Penn State Study Says Preschoolers Not Getting Enough Fiber A Penn State analysis of the diets of a nationally representative sample of U.S. preschoolers, ages 2 to 5, shows that more than three-quarters of the children are not getting enough fiber. Freedom Flight: Black South African Kid's Homemade Paraglider Leads to South African Cyril Mazibuko is a professional paraglider, one of the few black practitioners of a predominantly white sport. After seeing gliders in the air as a kid, he makes a glider out of plastic bags and baling wire, catches the attention of the pros, and flies in the face of apartheid.
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