Samsung Electronics Co. is taking another shot at the dominance of Apple's iPad with a tablet equipped with a digital pen and a faster processor at the same price tag.
Consumer & Gadgets
Aug 15, 2012
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If last week's Consumer Electronics Show is any indication, the next major computing device to enter consumers' homes will be a "smart" television - whether viewers like it or not.
Consumer & Gadgets
Jan 20, 2012
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(PhysOrg.com) -- University of Arizona physicists have discovered a new way to measure how single atoms interact with a surface. Their findings help develop nanotechnology and test new theories about the internal structure ...
General Physics
Jan 17, 2011
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The Earth's global magnetic field is generated in its metallic core, located nearly 3,000 kilometers beneath the planet’s surface. The field has existed on Earth for at least 3.5 billion years and offers clues about how ...
Space Exploration
Mar 25, 2010
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