It's fall football season, when fight songs and shouted play calls fill stadiums across the country. Another less rousing sound sometimes accompanies football games: the sharp crack of helmet-to-helmet collisions. Hard collisions ...
General Physics
Oct 18, 2012
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Imagine navigating through a grocery store with your cell phone. As you turn down the bread aisle, ads and coupons for hot dog buns and English muffins pop up on your screen. The electronics industry would like to make such ...
Optics & Photonics
Oct 17, 2012
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(Phys.org)—If you ease up on a pencil, does it slide more easily? Sure. But maybe not if the tip is sharpened down to nanoscale dimensions. A team of researchers at the National Institute of Standards and Technology (NIST) ...
Nanomaterials
Oct 17, 2012
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(Phys.org)—A University of Queensland staff member is sending a satellite into space more powerful than the Curiosity Rover which recently landed on Mars.
Space Exploration
Sep 27, 2012
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(Phys.org)—Intel's new breed of Ultrabooks will be lighter, thinner but loaded with new features and functions that end users will either see as bloat or muscle, and Intel is counting on the latter. The look and functions ...
(Phys.org)—An effort by two engineers and a medical student has resulted in a second glove prototype designed so that doctors can use it as enhanced data. The idea is to enable doctors to quantify touch, said Elishai Ezra, ...
The BepiColombo mission to Mercury has undergone a series of shock tests at ESA's test facilities to replicate conditions it will experience during its intense ride into space. This video shows tests to mimic the moment it ...
Space Exploration
Aug 28, 2012
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The next time your car hits a pothole, a new technology could help you immediately tell someone who can do something about it.
Software
Jul 23, 2012
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(Phys.org) -- For about a decade, Microsoft has been running a competition called the Imagine Cup that rewards people for developing innovative ideas using Microsoft products. This year the competition was held in Sydney ...
I have to admit, I'm overweight. My weight tends to fluctuate depending on my mood and motivation.
Consumer & Gadgets
Jun 21, 2012
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