Bhawani Garg Archive

Researchers develop polygraph for social networks

An international group of researchers is developing a system which, they say, will be able to automatically analyze whether information disclosed on social networks is true or false. All in real time. “Social media provide useful information, the problem is that everything happens so fast so that we can not separate truth from falsehood quickly,” says

WhatsApp back to work after being down this Saturday

  The online cell phone messaging WhatsApp returned to work this Saturday night (22), after being down for several hours. According to a spokesperson for the company, there were “some problems with the server”, but just before the 20hr, the issue had already been resolved.The crash lasted over three hours and affected users from around the

Facebook changes privacy rules of dead users

The Facebook will not limit who can see the pages of user who died or were transformed into memorial. Until now, these pages become tributes to deceased friends and relatives could only viewable by friends. The change Facebook privacy settings will keep the page left by the user who died, ie, only friends can view it or everyone