Biologists can now create organisms that have never before existed—including designer bugs that turn sugar into green fuels

A massive iceberg breaks loose to leave one of the world's largest ice shelves hanging by a thread

For a newly minted museum in San Francisco, the green architecture is the main exhibit

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Images of China's proposed eco-city, Dongtan

Who said green's gotta be dull? A scooter, hot tub and robot lawnmower are just some of our top eco-friendly picks