26/07/2013

Isolated Turkmenistan bows to Internet age

When Turkmen mother Selbi Dzhafarova wanted to buy a toy car for her son's birthday, he burst into tears. "He asked us to buy him a computer instead," she said.

How to break the people smugglers' real business model

The Australian government claims that its new asylum seeker policy – the PNG solution – breaks the people smugglers' business model. Anyone smuggled by boat to Australia will be removed to Papua New Guinea for processing ...

Extrusion for greener aluminum production

Aluminum recycling has become a successful business since its inception a century ago. Nearly a third of the aluminum produced in the United States is made from aluminum scraps that have been recycled in a process—usually ...

Birds' good vibrations power mini backpacks

Birds that yield good vibration provide motion excitation ... for engineers: As Earth warms, birds may be changing their migratory patterns. But to obtain avian data, scientists need in-flight tracking sensors – and those ...

How anti-poverty programs go viral

Anti-poverty researchers and policymakers often wrestle with a basic problem: How can they get people to participate in beneficial programs? Now a new empirical study co-authored by two MIT development economists shows how ...

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