Features & Analysis
- Exercise 'cuts risk of dementia'
- Sound of Music actress dies at 91
- Huge memorial service for Mandela
- S Korea says North in 'terror reign'
- Coldest spot on Earth identified
- McKellen 'urged not to go to Russia'
- Deadly Argentina looting spreads
- Ketamine 'should be made Class B'
- Six things you didn't know about Nelson Mandela
- Countdown begins for comet chaser
Elsewhere on the BBC
Unsure what to give this festive season? Get some inspiration from BBC Culture's Christmas list
Could cycle lanes be under threat in one of the world's most bike-friendly cities?