US state scrutinizes Google search tactics

The top attorney for the state of Texas on Wednesday revealed a list of demands for inside information intended to ferret out whether Google abused its power in the online search ad arena.

Insects continue to threaten forests across Colorado

(PhysOrg.com) -- Although the mountain pine beetle epidemic has largely run its course in north-central Colorado, insect and disease activity continued to stress the state’s forests in 2010.

A notch above: Automakers manipulate fuel economy

(PhysOrg.com) -- With the recent announcement that the U.S. government will propose new fuel economy standards this fall, a University of Michigan study shows that automakers fine-tune vehicle fuel economy to qualify for ...

Swimming microbes monitor water quality

Miners used to rely on canaries to alert them to dangerous build-ups of gases. Now much smaller animals -- the smallest of all -- can warn of toxins in water supplies.

Review: Motorola Atrix a powerful smart phone

(AP) -- As smart phones get an increasing array of features, they need faster processors. The Motorola Atrix 4G, billed as "the world's most powerful smart phone," arrives with 2 gigahertz of processing power- the kind you're ...

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