Technology is trampling privacy rights, experts say

They're tools of convenience. Smartphones allow us to make calls, check e-mail, download music, browse the web and take pictures. GPS capabilities tell us where we're going. Facebook lets us reconnect with friends and show ...

Excessive Facebook use can damage relationships, study finds

Facebook and other social networking web sites have revolutionized the way people create and maintain relationships. However, new research shows that Facebook use could actually be damaging to users' romantic relationships. ...

Chinese social network Renren files for IPO

Renren, China's most popular social network, filed for an initial public offering in the United States on Friday hoping to raise as much as $583 million.

Friendships are built on alliances, research shows

New research from the University of Pennsylvania is challenging some longtime assumptions about why human beings seek and keep their friends, and it reveals a somewhat darker side to the very nature of friendship itself.

Chinese netizens flood Obama's Google+ page

Hundreds of Chinese have flooded US President Barack Obama's Google+ page, apparently taking advantage of a glitch in China's censorship system to post about human rights and green cards.

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