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Astronauts wrap up tasks in delayed spacewalk
A pair of astronauts stepped out on the third and final spacewalk to take care of some odd jobs . Full story | Watch live video
Holiday gift guide
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Apple (left) and BlackBerry (rig
Gifts for the hardcore techies
From designer flash drives to the holy grail of remotes, these offerings are sure to please even the fussiest geek on your list. Full story | For geeky kids
Know what wireless carriers’ policies are when it comes to returns, restocking and other fees. Full story
Large Hadron Collider
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Atom smasher records first proton hits
Collisions are side effect of fast advances made by machine in startup. Full story
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Atom smasher records first proton hits
The world's largest atom smasher made another leap forward Monday by circulating beams of protons in opposite directions at the same time and causing the first particle collisions.
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Astronauts wrap up tasks in delayed spacewalk
Two NASA astronauts completed their mission's third and last spacewalk Monday, installing a new science experiment and an oxygen tank outside the International Space Station.
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Gifts for the hardcore techies
Our crib sheet for the hard-core techie is at hand. From designer flash drives to the holy grail of remotes, these offerings are sure to please even the fussiest geek on your list.
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China attacks ‘biased’ U.S. cyber-spying report
China accused a U.S. congressional advisory panel of bias for a report that said the Chinese government appeared increasingly to be piercing U.S. networks to gather data for its military.
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Smartphone return, exchange policies for the holidays
Thinking of buying a smartphone as a gift? It helps to know what wireless carriers’ policies are when it comes to returns, restocking and other fees.
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Tony Hawk’s back for a ‘Ride’
Since “Tony Hawk’s Proving Ground” Tony Hawk has dominated the skateboarding genre in video games with a lot of critical acclaim. 12 games later we come to his latest game “Tony Hawk’s Ride” but this time there is big change.
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Robotic spy planes go green
Robot spy planes are harnessing alternative energy to make them more covert and longer lasting than ever.
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