Timeline: A History Of Touch-Screen Technology()  

The University of Illinois released its PLATO IV touch-screen terminal in 1972.

December 26, 2011 Today's touch-screen devices seem like a thing of the future, but the technology that runs your iPad or Android can actually be traced back to 1948 and something called the Electronic Sackbut.

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The Two-Way

Voyager 1 Speeds Toward The Brink Of Interstellar Space()  

An artist's conception shows Voyager 1 encountering a stagnation region. To the left is interstellar space.

December 26, 2011 The Voyager 1 spacecraft is 11 billion miles from the sun. And every minute, it gets 636 miles closer to its destination: the frontier of interstellar space. The craft is currently between what NASA calls "the solar wind from the Sun and the interstellar wind from death-explosions of other stars."

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On Morning EditionPlaylist

It Was A Good Year For...

Now Hovering Above Us All: 'The Cloud'()  

The cloud became a common term in 2011. Here, a screengrab from the Dropbox website shows how the cloud-based data storage service shares the same information on multiple devices.

December 26, 2011 The days of keeping large files on your home or office computer are waning. Instead, documents and files are accessible from nearly any device, anytime from anywhere. But what exactly is this place called the cloud?

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On Morning EditionPlaylist

Hackers Target Security Think Tank, Post Data Online()  

December 25, 2011 Members of the group known as Anonymous stole subscriber information and credit card data from the U.S.-based Stratfor. One alleged hacker said the goal of the assault was to steal a million dollars and give it away as Christmas donations.

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Kee Facts: A Few Things You Didn't Know

How A Thousand Points Of Light Lit The National Tree()  

President Calvin Coolidge (right) with the national Christmas tree on Dec. 24, 1923.

December 24, 2011 Billions of brilliant lights sparkle on houses and trees around the nation as people celebrate the Christmas season. Those lights have also given American presidents reason to joyfully flip the switch on the national tree for nearly 90 years.

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Monkey See

Callin' Oates: The Hotline You Don't Need (But Might Call Anyway)()  

John Oates (left) and Daryl Hall (right) of pop duo Hall & Oates, seen here in 1987. These days, they're available on your phone.

December 21, 2011 A new hotline puts the music of Hall & Oates at your fingertips. The question, of course, is: Why?

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On All Things ConsideredPlaylist

Apple Wins Partial Victory In Patent Claim()  

December 19, 2011 The U.S. International Trade Commission said Monday that the ban will take effect April 19 so that wireless carriers will have time to adjust their plans. The ITC said in a final ruling that HTC Corp. may import some refurbished phones to offer customers as replacements under warranties and insurance plans.

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