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nuclear energy

Telltale gas confirms Korean nuclear test

Earth

Telltale gas confirms Korean nuclear test

Unusually high levels of a xenon isotope in the atmosphere back up seismic evidence of North Korea's 2006 nuclear explosion

News

Light-harvesting nanowire could drive tiny devices

Technology

Light-harvesting nanowire could drive tiny devices

News

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Earth

Brazil rides biofuel bandwagon to Africa

News

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Earth

Mechanical 'fish' could tap turbulence for energy

News

Pentagon backs plan to beam solar power from space

Earth

Pentagon backs plan to beam solar power from space

News

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Earth

Go nuclear for a third industrial revolution, says EC

News

Extent of Windscale contamination was covered up

Earth

Extent of Windscale contamination was covered up

News

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Earth

Semiconductor uses the sun to split water

News

Grass-munching bugs could charge rural phones

Technology

Grass-munching bugs could charge rural phones

News

Regional nuclear war could trigger mass starvation

Life

Regional nuclear war could trigger mass starvation

Even a limited nuclear war could cause over a billion people to die from famine, disease and conflicts over food, says a US expert

News

Earth

Rocks could be novel store for wind energy

Features

Space

Chernobyl to be encased in steel

News

Technology

Nuclear weapons plant 'should be rebuilt'

News

Earth

'Smart roofs' can keep you cool and save energy

News

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