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4-Nov-08
"Recent losses of personal data held on discs, laptops and USB keys by governments and companies have highlighted the need for better security. Here Dan Simmons looks to see if biometrics can help."
4-Nov-08
"Future astronauts could benefit from a magnetic "umbrella" that deflects harmful space radiation around their crew capsule, scientists say."
4-Nov-08
A "simulated nine-month-old baby used to train medical staff how to deal with a seriously ill baby."
4-Nov-08
"Prince Charles has called for rich countries to pay an annual "utility bill" for the benefits given to the world by its rainforests."
3-Nov-08
"Scientists discover cloud-thickening chemicals in trees that could offer a new weapon in the fight against global warming"
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