Christopher Joyce Christopher Joyce is a correspondent on the science desk at NPR. His stories can be heard on all of NPR's news programs, including NPR's Morning Edition, All Things Considered, and Weekend Edition.

Ethanol Plan Fuels Bush Environmental Critics

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Business Group Criticizes Bush's Energy Ideas

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American 'Coal Rush' Hits Some Hurdles

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What's Up with Those Utility Poles?

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Wood-Frame House Suffers in Simulated Earthquake

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Tsunami Data Point to Value of Reefs in Warming Era

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Illinois Town Demonstrates Energy Flexibility

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Making Gas from Prairie Grasses

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When Traffic Lights Make Us Stop and Think

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The Strange Drumbeat of Mount St. Helens

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Engineers Put Wood House to the Quake Test

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Scientists Push Registry for Nuclear Materials

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Fish Stocks at Risk of Collapse, Study Says

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Huge 'Terror Bird' Fossil Discovered in Patagonia

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Scientists Make Progress on Invisibility Device

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