Posted by timothy on Saturday August 13, 2011 @07:18PM from the lunch-dark-matter-doubly-so dept. anonymousNR writes "A CERN physicist has a new theory explaining the rotational curves of galaxies. 'The key message of my paper is that dark matter may not exist and that phenomena attributed to dark matter may be explained by the gravitational polarization of the quantum vacuum,' Hajdukovic told Phy
Posted by samzenpus on Monday November 29, 2010 @04:56AM from the pressing-the-reset-button dept. Hugh Pickens writes "The Guardian reports that scientists claim to be a step closer to reversing the aging process after experimental treatment developed by researchers at Harvard Medical School turned weak and feeble old mice into healthy animals by regenerating their aged bodies. 'What we saw in the
Posted by samzenpus on Wednesday November 17, 2010 @07:27PM from the and-your-bacteria-just-stink dept. techbeat writes "A strain of Escherichia coli bacteria can now solve logic puzzles – with some help from a group of students at the University of Tokyo, Japan, reports New Scientist. The team began with 16 types of E. coli, each colony assigned a distinct genetic identity depending on which squa
Posted by kdawson on Tuesday June 29, 2010 @02:20AM from the man-who-folded-himself dept. sciencehabit sends this snip from Science Magazine, with included video: "Researchers have created flat sheets of composite material that can fold themselves into toy boats, tents, and even paper airplanes. Based on the ancient art of origami, the sheets are edged by foil actuators — thin, solid-state motors
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