John Higgins faces Ronnie O'Sullivan for a last-four place in Glasgow, with Stephen Maguire taking on Judd Trump.

Tennis star Roger Federer wins the BBC Overseas Sports Personality of the Year for a record fourth time after a public vote.

A journalist looks for the truth of his father's role in one of the largest clandestine missions in US history.

Berlin is offering asylum seekers thousands of euros to retrace their steps - but is it ethical?

How does your drinking measure up to the average from countries around the world?

The internet of things poses new threats to our security, so how should we be fighting back?

Pablo Kuczynski says he will publish his accounts, amid growing pressure over corruption allegations.

7 days quiz: Who did George Clooney give $14m to?

A selection of the best photos from across and about Africa this week.

The Pitch Perfect movies may have been successful, but they also remain unique in the film industry.

A landmark inquiry calls for the Catholic Church to allow voluntary celibacy for its priests.

The Christmas song recorded by singers at risk of serious infection if they meet face-to-face.

Chief of the defence staff Sir Stuart Peach warns disruption to undersea cables could be "catastrophic".

She is accused of taking out fraudulent bank loans and buying bitcoin to funnel cash to IS.

Theresa May was applauded by European counterparts at a dinner on Thursday, ahead of the EU decision.

As one of the last examples of a unique elevator closes in Leicester, is it hasta la vista Paternoster?

Oxford Dictionaries says the word, coined in the 1960s, sums up millennials driving political change.

Bodyline, a "heart-stopping" win and Mitchell Johnson's pace assault - what is the most memorable moment from England's Ashes tours?

Runner defended his title at the World Para-athletics Championships - profile of Sports Personality nominee.

A genetic study shows the decline of one of the rarest mammals on Earth began during the last Ice Age.

Her son, Rahul, has been elected unopposed as the new president of India's main opposition.