Archive: 10/25/2011

On the nanoscale, particles flow in unexpected ways

Researchers studying how fluids travel through nanoscale channels were surprised to discover that the fluids don't flow equally well in all directions. Contrary to the behavior in the macroscale world, the researchers discovered ...

dateOct 25, 2011 in Nanomaterials
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Astronomy without a telescope - Green peas

The ground-breaking discovery of a new class of galaxies, Green Peas, in 2009 by a group of Galaxy Zoo volunteers – have recently been followed up by further observations in the radio spectrum. ...

dateOct 25, 2011 in Astronomy
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China police detain Internet users

Chinese police have begun to detain and punish people for spreading rumours online, the government said on Tuesday, as authorities intensify efforts to censor content on the Internet.

dateOct 25, 2011 in Internet
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Strange hollows discovered on Mercury

NASA's MESSENGER spacecraft has discovered strange hollows on the surface of Mercury. Images taken from orbit reveal thousands of peculiar depressions at a variety of longitudes and latitudes, ranging in size ...

dateOct 25, 2011 in Space Exploration
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Nanotubes key to microscopic mechanics

In the latest issue of Elsevier's Materials Today, researchers from Spain and Belgium reported on the innovative use of carbon nanotubes to create mechanical components for use in a new generation of micro-machines. While ...

dateOct 25, 2011 in Nanomaterials
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