Sorry, this episode is not currently available

Turkey's Game Plan

Why are Asians so good at maths? Plus, remembering the Leipzig protest 25 years on, and London subcultures in pictures.

55 minutes

Last on

Thu 9 Oct 201409:05GMT

BBC World Service Online

Email your sounds to [email protected]

The stories behind some of the world's most compelling photos

The day's top news stories - find it here or subscribe wherever you find your podcasts