Courtney Flatt
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Taxpayers spent $15 million on research to build a breakthrough battery. Then the U.S. government gave it to China.
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The popularity of antlers as rustic décor is threatening deer and elk in the Pacific Northwest. The animals can naturally shed antlers, but some people harass or kill animals to get at prized racks.
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Most of the trucks that haul your fruits, vegetables and frozen foods to the store are currently cooled by diesel engines, not the cleanest of technologies. But researchers are working on a cooling system based on fuel cells to keep your food cool while it travels.