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    NASA prints 3-D wrench in space

    Bringing supplies to astronauts on the International Space Station can be a little screwy, leaving astronauts waiting for the next costly and risky resupply mission.

    This week, thanks to 3-D printing…

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U.S. prepares response to N. Korean cyberattack

Interview tweet from Steven King

CNN, Sony Pictures, KPHO, The White House, Twitter, Korean Central Television

Censorship by cyberterrorism has sparked a debate over an appropriate response. The Obama Administration is expected to take action by publicly blaming North Korea for the hack against Sony Pictures…

Sony hackers send threat to moviegoers

Sony logo on headquarters


The personal involvement of Sony's CEO in the controversial film "The Interview" has infuriated North Korea.

Sydney hostage-taker leaves digital footprint

Man Haron Monis on YouTube video

Social media offers a haunting look at the final days of the now dead Sydney hostage taker.

How Netflix transformed television

Netflix on laptop


Netflix had a great 2014, but increased competition could strain the company in the year to come.

Creating rain on request?

Rain, raindrops

One company claims it has a solution to California's drought -- providing "rain on request."


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