Archive: 25/05/2009

Mobile services made simple

(PhysOrg.com) -- European researchers believe they have achieved what has remained an almost impossible dream in the wireless world: powerful mobile services that work simply, seamlessly and intuitively.

dateMay 25, 2009 in Computer Sciences
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Online news fees: financial salvation or suicide?

The Arkansas Democrat-Gazette is a rarity among large U.S. newspapers - it's selling more weekday copies than a decade ago. In Idaho, the Post Register's circulation has remained stable, while many other print publications ...

dateMay 25, 2009 in Internet
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EarthTalk: What is 'nanotechnology'?

Dear EarthTalk: What is "nanotechnology"? I've heard that nanoparticles are already in consumer products, yet we haven't really studied their potential health impacts. (Dan Zeff, San Francisco)

dateMay 25, 2009 in Bio & Medicine
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Questions from end of stair-climbing wheelchair

(AP) -- The nation's first stair-climbing wheelchair hit the market with a bang but disappeared with a whimper, a casualty of price that raises a big question: How much will society agree to pay for high-tech help for the ...

dateMay 25, 2009 in Other
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