
British astronaut Tim Peake to run marathon from space
On Friday, British astronaut Tim Peake announced his intention to compete in the London Marathon - from space. ... more
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A cheap, disposable device for diagnosing disease
The development of a reusable microfluidic device for sorting and manipulating cells and other micro/nano meter scale objects will make biomedical diagnosis of diseases cheaper and more convenient i ... more
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Fossil discoveries in southern Africa reveal life before catastrophic Permian extinction
Liverwort gene discovery reveals ancient mechanism behind plant reproductive growth
Potato traces its ancient roots to tomato hybridization
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Toil and trouble in China over Nobel medicine prize
China's Tu Youyou collects her country's first Nobel Prize for medicine next week for extracting an anti-malarial drug from a herb mentioned in a traditional text, but her award has prompted debate over the role of science in the practice. ... more
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Russian TV host reveals HIV-positive status live on air
A well-known Russian television host announced live on air that he is HIV-positive, an unprecedented revelation in a country with rising infection rates but where HIV/AIDS remains a largely taboo subject. ... more
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China 'clone factory' scientist eyes human replication
The Chinese scientist behind the world's biggest cloning factory has technology advanced enough to replicate humans, he told AFP, and is only holding off for fear of the public reaction. ... more
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With climate change, malaria risk in Africa shifts, grows
A larger portion of Africa is currently at high risk for malaria transmission than previously predicted, according to a new University of Florida mapping study.
Under future climate regimes, t ... more
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Indonesia's Papua battles AIDS epidemic
Fifteen-year-old Adina curls up in bed under a sheet, her body ravaged by AIDS, one of many caught up in an epidemic sweeping Indonesia's eastern Papua region. ... more
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