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fossil fuels

Medical nanotech could find unconventional oil

Technology

Medical nanotech could find unconventional oil

Nanotechnology is providing medics with a powerful toolbox for imaging and treating diseased tissue. Could it do the same for oil recovery efforts?

News

Green machine: Wave power line jacks into the grid

Earth

Green machine: Wave power line jacks into the grid

News

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Life

Infrared chlorophyll could boost solar cells

News

Pee is for power: Your electrifying excretions

Earth

Pee is for power: Your electrifying excretions

Features

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Technology

Lung-style fuel cell needs less bling for more oomph

News

Green machine: Fighting the efficiency fallacies

Earth

Green machine: Fighting the efficiency fallacies

News

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Earth

The next best thing to oil

News

Innovation: Reinventing urban wind power

Earth

Innovation: Reinventing urban wind power

News

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Earth

Which oil-mopping technology will win $1.4m X prize?

News

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Earth

E. coli engineered to make convenient 'drop-in' biofuel

Genetically modified bacteria that munch on sugar to produce refinable oil could bring down the cost of switching to cleaner liquid fuels

News

Earth

US food waste worth more than offshore drilling

News

Earth

Green machine: A salty solution for power generation

News

Technology

Alternative nuclear fuel is surprisingly reactive

News

Earth

Green machine: A new push for pond scum power

News

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