First broadcast: on BBC Radio 4 FMLatest broadcast: on BBC Radio 4 FM
Despite having myriad friends on Facebook, it seems we only ever really communicate with seven of them with any intimacy. So why this obsession with network expanding? Show more
First broadcast: on BBC Radio 4 FMLatest broadcast: on BBC Radio 4 FM
The day of the big switch-off has arrived - and the family contemplate a screen-free existence. Susan Maushart chooses this moment to research the history of boredom. Show more