If Facebook were a religion, it would be the second largest in the world

By Christopher Ingraham
Updated July 1 2017 - 2:12pm, first published 1:39pm
There are more Facebook users than speakers of any of the world's languages. Photo: iStock
There are more Facebook users than speakers of any of the world's languages. Photo: iStock

Facebook announced this week that 2 billion people - more than one quarter of the world's population - are now active users of the social network Mark Zuckerberg started in his dorm room 13 years ago.