PRI: Public Radio International

innovation & technology

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Will the new tech bubble burst?

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Technology companies like Facebook, Twitter and Groupon may be worth a lot of money, but some think that tech stocks are another bubble getting ready to burst.
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High-tech schools to get kids interested in science

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Japanese educators are trying to make science cool again by building high-tech schools and reaching out to students.
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Can cell phones bring down Gadhafi?

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The cell phone and other communication devices are some of the most important tools that the United States can use to change the situation in Libya.
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The hidden costs of coal

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Coal is one of the cheapest energy sources in the world, if you ignore the environmental costs and other externalities.
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Watson vs. Ken Jennings: Will the machines win?

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On Jeopardy!, a machine named Watson may be able to beat human Ken Jennings. But that doesn't mean the machines are taking over.
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Can (online) games save the (real) world?

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Video games can change people's lives and may be able to save the world, if we can put them to good use.
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Egypt's low-tech solutions to high-tech censorship

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When the Egyptian government shut down the internet, activists turned to low-tech ways to make their voices heard.
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Internet freedom or real-world hypocrisy

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The revolution in Tunisia is being hailed as a victory for internet freedoms, but government control is causing real problems.
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Cyber-activism in Gaza

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Cyber activists "Gaza Youth Breaks Out" take heart from the Tunisian overthrow of the government.
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Test tube sheep save endangered species

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The SVF Foundation farm in Newport, Rhode Island, freezes animal embryos to save endangered heritage species from extinction.
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