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Demand For Smartphones Takes A Human Toll Abroad

If you own a smartphone or a tablet, there's a good chance that inside the device is tin from Indonesia. Tin is used to make the solder that binds metal parts together. The explosion in demand for smart devices has driven up the demand for tin. But that demand has taken a human toll. Bloomberg Businessweek reporter Cam Simpson talks to Audie Cornish how its affecting the Indonesian island where nearly all the country's tin is mined.
NPR

Telescope Innovator Shines His Genius On New Fields

Astronomer Roger Angel completely revolutionized the large telescopes that scientists use to look at the stars. Now he wants to use his mirror technology to make solar energy cheaper and more efficient.
NPR

In Japan, Mobile Startups Take Gaming To Next Level

An estimated one out of every three Japanese are signed up to play games on their cell phones, helping to grow a mobile gaming juggernaut that's currently dominated by a few Japanese startups. Now, those same startups are eyeing a new playing field — the U.S.
NPR

How To Maneuver The Wild World Of Online Dating

More singles are turning to online dating sites to search for that special someone. They can find dates based on religion, race, ethnicity or even eating habits. Guest host Viviana Hurtado delves into the world of niche dating sites with Erika Ettin. She's an online dating coach and the founder of the Washington-based business, A Little Nudge.

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