Why did an East German writer move to an English coastal town?
Why it's better to look to artists than politicians for life's answers
The photographers staying loyal to traditional film cameras
When did the New York Times first explain pizza to its readers, and other news nuggets.
The week's big numbers, visualised.
An elegant set of photos posted by a Tibetan couple have captured the attention of millions of Chinese social media users.
The filter bubble effect is limiting what news users of social media see about the General Election
A county in China is punishing poorly-performing officials with military-style training camps.
New Zealand streets are playing the part of World War One trenches as part of centenary Anzac Day events.