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Home toxic home
Most organisms would die in the volcanic sulfur pools of Yellowstone and Mount Etna. Robust simple algae call it home, and their secrets to survival could advance human medicine and bioremediation. ... more
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Over quarter of S.African schoolgirls HIV positive: minister
As many as 28 percent of South African schoolgirls are HIV positive, according to figures from the country's health minister reported by local media on Thursday. ... more
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Temp-controlled 'nanopores' may allow detailed blood analysis
Tiny biomolecular chambers called nanopores that can be selectively heated may help doctors diagnose disease more effectively if recent research by a team at the National Institute of Standards and ... more
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H1N1 flu jab linked to small risk of nervous disorder
Vaccination in the United States against H1N1 "swine" flu, which swept the world in 2009-10, carried a small but tolerable risk of Guillain-Barre syndrome, a disorder that can cause muscle weakness or temporary paralysis, a study published on Wednesday said. ... more
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