(PhysOrg.com) -- Circulating tumor cells, which play a crucial role in cancer metastasis, have been known to science for more than 100 years, and researchers have long endeavored to track and capture them. Now, a UCLA research ...
Bio & Medicine
Mar 7, 2011
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(AP) -- YouTube is making its long expected foray into live streaming by launching an experimental trial with four new media partners.
Internet
Sep 13, 2010
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The main cause of a rapid global cooling period, known as the Big Freeze or Younger Dryas - which occurred nearly 13,000 years ago - has been identified thanks to the help of an academic at the University of Sheffield.
Earth Sciences
Mar 31, 2010
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(PhysOrg.com) -- New NASA measurements of the Atlantic Meridional Overturning Circulation, part of the global ocean conveyor belt that helps regulate climate around the North Atlantic, show no significant slowing over the ...
Earth Sciences
Mar 26, 2010
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(PhysOrg.com) -- Software developed at Oxford University is making it possible to fuse real and 3D computer-generated visuals on the fly.
Computer Sciences
Mar 4, 2010
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(PhysOrg.com) -- Deep underground aquifers in the American Southwest contain gases that tell of the region's ancient climate, and support a growing consensus that the jet stream over North America was once split in two.
Earth Sciences
Jan 12, 2010
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(PhysOrg.com) -- After waiting years for the sun to illuminate Saturn's north pole again, cameras aboard NASA's Cassini spacecraft have captured the most detailed images yet of the intriguing hexagon shape crowning the planet. ...
Space Exploration
Dec 9, 2009
21
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(PhysOrg.com) -- Sinuous, meandering streams produce diverse and wildlife-rich habitats and are the aim of many river restoration efforts, but until now, the bank, water flow and sediment conditions required to form and maintain ...
Earth Sciences
Oct 5, 2009
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(PhysOrg.com) -- At any moment, the winds in high-altitude jet streams hold roughly 100 times more energy than all the electricity being consumed on Earth, according to a study by Stanford environmental and climate scientists ...
Energy & Green Tech
Jun 24, 2009
28
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The sun is in the pits of a century-class solar minimum, and sunspots have been puzzlingly scarce for more than two years. Now, for the first time, solar physicists might understand why.
Space Exploration
Jun 18, 2009
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