If you want to follow conversation threads relating to this show on social media—whether Twitter, Facebook, or Instagram, Tumblr—you know to look for the hashtag: #99pi. In our current digital age, ...

The hashtag symbol, or #, has recently been named the UK’s children’s word of the year. See coverage of this story here. Children’s dictionary writers at Oxford University Press analysed 120,421 ...

Last year, an inveterate internet observer called 2010 "peak cyber utopia". That was the year Western social media users basked smugly in the belief that their technology had liberated numerous Arab ...