INFOGRAPHIC: Facebook At 1 Billion

Facebook announced last week that it reached 1 billion users — roughly one-seventh of the worldwide population — all of whom are sharing photos, posting stories, and making friends. There's an incredible history recorded on Facebook, one that Mashable's Chris Taylor quantified in a fascinating infographic.

Facebook announced last week that it reached 1 billion users — roughly one-seventh of the worldwide population — all of whom are sharing photos, posting stories, and making friends. There’s an incredible history recorded on Facebook, one that Mashable’s Chris Taylor quantified in a fascinating infographic.