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Facebook to let users tag friends in status posts

Technology / Internet

created Sep 10, 2009 | popularity not rated yet | comments 0

(AP) -- Facebook is launching a feature that will let users "tag" their friends in their posts, similar to how they already can with photos.


With a jolt, 'nanonails' go from repellant to wettable

With a jolt, 'nanonails' go from repellant to wettable

Nanotechnology / Nanomaterials

created Jan 29, 2008 | popularity 4.6 / 5 (14) | comments 0

Sculpting a surface composed of tightly packed nanostructures that resemble tiny nails, University of Wisconsin-Madison engineers and their colleagues from Bell Laboratories have created a material that can ...


Study: Perceptions might often kick a player when they are down

Study: Perceptions might often kick a player when they are down

Medicine & Health / Psychology & Psychiatry

created Oct 06, 2009 | popularity 2.5 / 5 (2) | comments 0

Just like Lucy pulling the football away from Charlie Brown, kicking a football through goal posts can be an elusive task, according to Purdue University research.


A 'cloaking device' -- it's all done with mirrors

A 'cloaking device' -- it's all done with mirrors

Physics / Optics & Photonics

created May 13, 2009 | popularity 3.8 / 5 (16) | comments 6

(PhysOrg.com) -- Somewhat the way Harry Potter can cover himself with a cloak and become invisible, Cornell researchers have developed a device that can make it seem that a bump in a carpet -- or, indeed, ...


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Poked: The difference between Facebook's News Feed and Live Feed

Technology / Internet

created Nov 11, 2009 | popularity not rated yet | comments 0

First off, I'd like to thank Facebook for confusing its users yet again with a new feature that is hard to decipher and makes users grumpy. It really makes my job of picking a column topic so easy when they ...


Facebook was blocking links to bogus websites set up to look like the home page of the popular social network

Facebook users hooked in new 'phishing' scam

Technology / Internet

created May 15, 2009 | popularity 4 / 5 (1) | comments 0

Facebook on Friday was blocking links to bogus websites set up to look like the home page of the popular social network in a "phishing" attack by hackers.


A screen grab of Maria Amelia Lopez's blog

'World's oldest blogger' dies in Spain at 97

Technology / Internet

created May 21, 2009 | popularity not rated yet | comments 0

A Spanish great-grandmother who billed herself as the "world's oldest blogger" and who gained a global following on the Internet, died Thursday at the age of 97, local officials and reports said.


Bioengineers devise nanoscale system to measure cellular forces

Nanotechnology / Bio & Medicine

created Aug 27, 2007 | popularity 4.2 / 5 (5) | comments 0

University of Pennsylvania researchers have designed a nanoscale system to observe and measure how individual cells react to external forces.


MIT engineers work toward cell-sized batteries

MIT engineers work toward cell-sized batteries

Technology / Energy

created Aug 20, 2008 | popularity 4.5 / 5 (36) | comments 0

(PhysOrg.com) -- Forget 9-volts, AAs, AAAs or D batteries: The energy for tomorrow’s miniature electronic devices could come from tiny microbatteries about half the size of a human cell and built with viruses.


Tthe social networking hub Facebook has vowed a series of "improvements"

Facebook vows 'improvements' after user backlash

Technology / Internet

created Mar 25, 2009 | popularity 2 / 5 (3) | comments 2

Faced with a torrent of complaints over its latest redesign, the social networking hub Facebook has vowed a series of "improvements" to eliminate clutter and make the website more user friendly.



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