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ahr

Article

Duolingo brings free language learning to the iPhone

Since its launch in June, Duolingo has attracted 300,000 active users and just introduced an iPhone app for mobile usage.

By November 12, 2012

Article

ABCs of Car Tech: Safety tech

This week, we'll be changing gears and clarifying the alphabet soup surrounding passenger-car safety tech.

By December 12, 2011