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dark energy

Innovation: Bloom didn't start a fuel-cell revolution

Earth

Innovation: Bloom didn't start a fuel-cell revolution

The Californian company has grabbed the headlines, but fuel cells are already sparking a new era in energy

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New Scientist Default Image

Earth

New US reactors still awaiting safety approval

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New Scientist Default Image

Technology

Silicon wire forest makes wearable solar cells

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Smoke bomb: The other climate culprits

Earth

Smoke bomb: The other climate culprits

Features

For sustainable architecture, think bug

Earth

For sustainable architecture, think bug

Features

New Scientist Default Image

Earth

Sun-powered water splitter makes hydrogen tirelessly

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New Scientist Default Image

Technology

More is merrier for wireless power supply

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Pliable power pack will let gadgets feed on your body

Technology

Pliable power pack will let gadgets feed on your body

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New Scientist Default Image

Earth

Organic crystals promise low-power green computing

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Unplugged: Goodbye cables, hello energy beams

Technology

Unplugged: Goodbye cables, hello energy beams

Your gadgets are finally about to become truly wireless - as long as you don't mind lasers criss-crossing your living room

Features

Earth

US budget gives nuclear power a yea and big oil a nay

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Technology

Giant laser reaches key milestone for fusion

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Earth

Algal power not so green after all, yet

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Technology

Nanotube dye makes wearable batteries

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