All articles about Facebook. You can find many interesting things here.
Facebook hides the harmful effects of Instagram
Facebook’s internal research shows the negative impact of Instagram on adolescent female psychology, but the company does not disclose it.
Facebook hopes to make a fortune from the 2014 World Cup
With about 500 million football fans using Facebook, this social network will become the largest `stadium` this summer, where advertisers and marketers all want to target.