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Super full moon shines brightly this weekend

Super full moon shines brightly this weekend

A "supermoon" rises this weekend. The biggest and brightest full moon of the year graces the sky early Sunday as our celestial neighbor swings closer to Earth than usual.

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Latest science illuminates ancient Maya world

Latest science illuminates ancient Maya world

The largest modern show of Maya artifacts opens at the Science Museum of Minnesota. It explores the complex society which built huge cities across Central America over a millennium ago.
by Euan Kerr

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In more cities, a camera on every corner, park and sidewalk

In more cities, a camera on every corner, park and sidewalk

Surveillance cameras, and the sophisticated software packages that go with them, have become big business. Many small- and medium-sized cities across American are spending hundreds of thousands of dollars on cameras and software to watch their residents.

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Digital 3-D atlas of brain reveals tiny details

Scientists have a new brain atlas to help them study their favorite organ. It's a digital, three-dimensional model called "BigBrain."

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Facebook introduces video on Instagram

Facebook is adding video to its popular photo-sharing app Instagram, following in the heels of Twitter's growing video-sharing app, Vine.

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How does the electrical grid work, and what happens when it breaks?

How does the electrical grid work, and what happens when it breaks?

I used to host a daily show about new digital technology that intended to illustrate and explain how our lives were being revolutionized by computers, the Internet, smart phones, etc.  But in the back of my mind I always thought the bigger revolution was the juice that made every single device and network run.  Electricity. So…
by Jon Gordon

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BURN: An Energy Journal--The Switch

BURN: An Energy Journal--The Switch

Alex Chadwick hosts a special report about the nation's electric distribution grid -- how it works, its history, and innovations to meet the challenge of linking new sources of energy like wind and solar to the electric grid.

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Minn. native among 8 new astronauts

A Minnesota native is among NASA's new class of eight astronauts.

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Solar-powered plane lands near Washington

Solar-powered plane lands near Washington

A solar-powered plane nearing the finale of a cross-continental journey landed at Dulles International Airport outside the nation's capital early Sunday, with only a last leg to New York remaining.

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