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Egypt: Arab Spring could be wasted in youthful nations
News
‘Solar panel’ eye implant promises sight without wires
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Life
The ancient American bones at centre of two lawsuits
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Health
‘Solar panel’ eye implant promises sight without wires
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Humans
The humanity switch: How one gene made us brainier
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Life
How to wake up a chick sleeping in its egg
News
The humanity switch: How one gene made us brainier
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Earth
Solar power hits a tortoise roadblock
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Physics
Formula follows the evolution of writing styles
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Space
California meteorite is rare rock laden with organics
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Environment
Pigeon brain’s global positioning system located
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Health
Gold nanoparticles boost accuracy of brain surgery
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