Sandia National Laboratories researchers have taken the first steps toward reducing the size and enhancing the functionality of devices in the terahertz (THz) frequency spectrum.
Optics & Photonics
Jun 29, 2010
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(PhysOrg.com) -- The deaths of nearby relatives has a curious effect on the bacterium Caulobacter crescentus -- surviving cells lose their stickiness.
Cell & Microbiology
Jun 29, 2010
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Tiny little shutters as small as the width of a human hair are a key component in the James Webb Space Telescope's ability to see huge distances in the cosmos, and they have now arrived at the European Space Agency. Those ...
Space Exploration
Jun 29, 2010
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(PhysOrg.com) -- As computer networks become more complex and pervasive, and their development is in a state of constant flux, leaving their design and management to human intervention is becoming increasingly unfeasible. ...
Computer Sciences
Jun 29, 2010
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(PhysOrg.com) -- NASA's Deep Impact/EPOXI spacecraft flew past Earth Sunday (June 27) at approximately 3:03 p.m. Pacific time (6:03 p.m. Eastern time), as planned.
Space Exploration
Jun 29, 2010
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(PhysOrg.com) -- NASA's plucky Voyager 2 spacecraft has hit a long-haul operations milestone today -- operating continuously for 12,000 days.
Space Exploration
Jun 29, 2010
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When it comes to the World Cup Jabulani football, perfect may not be good enough, according to scientists who have analysed the controversial ball.
Other
Jun 29, 2010
7
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(AP) -- Online video site Hulu, under pressure from its media company parents to generate a bigger profit, launched a subscription service Tuesday with complete access to back episodes of popular television shows.
Internet
Jun 29, 2010
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(AP) -- WellPoint Inc. has notified 470,000 individual insurance customers that medical records, credit card numbers and other sensitive information may have been exposed in the latest security breach of the health insurer's ...
Other
Jun 29, 2010
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The passage of smoking bans in two large Minnesota cities was not associated with job losses at bars and may in fact have contributed to higher employment in restaurants, according to new research.
Social Sciences
Jun 29, 2010
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