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How the gas industry can help fight climate change in Siberia
Permafrost is the layer of permanently frozen earth – over a 1,000 metres thick in some places – th...
In space, this is the age of reusability
Big plans are being made in space. Investment banks want to mine asteroids for rare, valuable metals...
London train bombing: Why is Europe seeing so many terrorist attacks?
The Sept. 15 terrorist bombing in a crowded London subway station – which injured at least 30 passen...