Social media: What the platforms are for and how they work

Facebook turns 20: Highs and lows from two decades of the social media giant

1947 ko iss Pul se Log India se Pakistan aur Pakistan se India gye - پاک بھارت کو ملانے والا تاریخی پُل | MediaTop

Mai Pareshan Hu #kokinindia #kokovlogindia #kokoinindia #kokovlog #Russiangirl #koko #russian | Koko In india

How does Facebook's News Feed ranking system work?

How to manage your Facebook News Feed preferences

How Facebook is changing what you see in your News Feed - and what you can do about it.