Facebook raises IPO price as offering nears

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Poll: Half of Americans call Facebook a fad

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The next digital image revolution?

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Watch a paralyzed woman control a robotic arm with her mind
Cathy Hutchinson hasn't been able to move her body for the past 15 years. But thanks to aÂ...
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This interactive map will show you what disappeared from the Earth because of humans
We've made such a huge impact on our planet, and we've affected it in different ways... m...
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