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Studies quantify radiation doses, cancer risks from CT scans

Medicine & Health / Cancer

created 9 hours ago | popularity not rated yet | comments 0

Doses of radiation from commonly performed computed tomography (CT) scans vary widely, appear higher than generally believed and may contribute to an estimated tens of thousands of future cancer cases, according to two reports ...


Painkiller undermines aspirin's anti-clotting action

Medicine & Health / Research

created 20 hours ago | popularity not rated yet | comments 0

Millions of Americans take Celebrex for arthritis or other pain. Many, if they are middle-aged or older, also take a low-dose aspirin tablet daily to reduce the risk of heart attack and stroke. Yet they may be getting little ...


Queen Mary scientists shed light on a mysterious particle

Queen Mary scientists shed light on a mysterious particle

Physics / General Physics

created 22 hours ago | popularity 4.3 / 5 (3) | comments 3

(PhysOrg.com) -- Physicists at Queen Mary, University of London have begun looking deep into the Earth to study some of nature's weirdest particles; neutrinos.