Earth
Fracking health risks: Drilling into the unknown
Many fear that by-products of shale fracking 鈥� cracking the rock to release its gas 鈥� will harm their health. New 女生小视频 examines the evidence
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Earth
Education campaigner wants to expel climate denial
Opinion
Earth
US education advocates tackle climate change sceptics
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Earth
Rescue struggles towards Alaska’s frozen-in village
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Health
Could the US have given Chavez cancer?
Opinion
Environment
Most chimp experiments unnecessary, says US panel
News
Technology
Remote robots: Human-free by land, sea and air
News
Health
Supreme Court to judge on patents for treating disease
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Earth
US plans its first megadam in 40 years
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Earth
China’s consumers emit more than US for the first time
For the first time, carbon dioxide emissions from China's domestic consumption are greater than those of the US
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Earth
Chagos islands in sea-level rise controversy
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Physics
Cuts loom for science as ‘supercommittee’ fails
News
Health
Test all kids for cholesterol, says US government
News
Physics
Network theory reveals patterns in Supreme Court votes
News