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The Aftermath of the Cologne Assaults
Claims that asylum seekers were involved in thefts and assaults - on women - in Cologne.
The German Chancellor, Angela Merkel, has said she supports changing the law to make it easier to deport migrants who commit crimes.
Using stories to talk about chemistry.
Building an underground park in New York City.
(Photo: Crowds outside Cologne railway station on new years eve 2015. Credit: AFP/Getty Images)
Last on
Sat 9 Jan 201607:06GMT
BBC World Service except News Internet
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Broadcast
- Sat 9 Jan 201607:06GMTBBC World Service except News Internet
