The 1080p LifeCam Studio webcam has a wide-angle lens for group teleconferencing.
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Two scientists won the Nobel prize for their work with graphene, the strongest, thinnest material in the known universe. Just as plastic was one of the most important developments in the 20th century, graphene is likely to affect the 21st. Graphene is carbon atoms in a layer only one atom thick. Nobel Prize winners Andre Geim and Konstantin Novoselov, from the University of Manchester, used scotch tape to peel off the first such layer. Graphene is almost completely transparent, yet so dense that not even helium, the smallest gas atom, can pass through it. Two blocks from where we live, Jiaxing Huang at Northwestern University and his team are hard at work at the graphene frontier. Their research could result in flexible […]
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