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whales and dolphins

Solar cell speeds hydrogen production

Technology

Solar cell speeds hydrogen production

Cars could be fuelled by a device that mimics photosynthesis to split water into oxygen and hydrogen

News

The power walk that charges your phone

Technology

The power walk that charges your phone

News

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Space

Review: The Wraparound Universe by Jean-Pierre Luminet

Books & Arts

Biofuels emissions may be 'worse than petrol'

Earth

Biofuels emissions may be 'worse than petrol'

News

US pulls the plug on flagship clean coal project

Earth

US pulls the plug on flagship clean coal project

News

Helpful baboon dads boost offsprings' success

Life

Helpful baboon dads boost offsprings' success

News

Algae hold the key to the biofuel conundrum

Earth

Algae hold the key to the biofuel conundrum

News

Super-efficient car to green up the highway

Earth

Super-efficient car to green up the highway

Features

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Technology

Editorial: Don't mess with nuclear safety

Opinion

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Technology

Sacking of nuclear official prompts row

The Canadian Nuclear Safety Commission's decision to close a reactor critical for medical supplies has cost its chief her job

News

Earth

Pitter-patter of raindrops could power devices

News

Earth

Europe unveils ambitious energy plan

News

Earth

Coal: Bleak outlook for the black stuff

Features

Life

How primate porn reveals what we really want

Features

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