
Asia's rising tobacco epidemic
Smoke-filled bars and packed cancer wards reflect decades of neglect of no-smoking policies in Asia, where both high- and low-income countries are belatedly waking up to a growing tobacco-related health epidemic. ... more
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Material mimicking shark skin combats hospital superbugs
A shark skin-like material called Sharklet can be used to combat superbugs in hospitals, according to a new study. ... more
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Heavy snow in US strands drivers in 100-vehicle crash
Chile wildfires rage for third day, entire towns wiped out
Death toll from floods rises in Mozambique, South Africa
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China ups its medics in Ebola-hit Sierra Leone to 174
China will send more medics to Ebola-hit Sierra Leone to help boost laboratory testing for the virus, raising the total number of Chinese medical experts there to 174, the UN said Tuesday. ... more
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Obama sends 3,000 troops to W.Africa to 'turn tide' on Ebola
US President Barack Obama will try to "turn the tide" on the Ebola epidemic Tuesday by ordering 3,000 US military personnel to west Africa to curtail its spread as China also dispatched more experts to the region. ... more
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In US, calls mount for major scale-up to Ebola crisis
The world response to the deadly Ebola crisis in West Africa needs a major scale-up that should include military flights for delivering supplies, US lawmakers and leading doctors said Thursday. ... more
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New defence mechanism against viruses discovered
Researchers have discovered that a known quality control mechanism in human, animal and plant cells is active against viruses. They think it might represent one of the oldest defence mechanisms agai ... more
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Evolutionary tools improve prospects for sustainable development
Solving societal challenges in food security, emerging diseases and biodiversity loss will require evolutionary thinking in order to be effective in the long run.
Inattention to this will only ... more
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