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British scientists have developed a computer programme which, they say, can accurately map the mood of the nation and its reaction to events by analysing the emotional content of postings on the Twitter social network. Named Emotive, the programme can scan up to two-thousand tweets a second and...
Could information held by the Guardian newspaper be of use to terrorists?
Former Foreign Secretary Malcolm Rifkind shares his thoughts. #r4Today
Edinburgh Zoo has said there are "strong indications" that its female giant panda Tian Tian is pregnant.
But why is it so difficult to know for sure?
The BBC's Colin Blane tells #r4Today why panda pregnancies are so hard to monitor.
The Boys' Brigade describes itself as the oldest uniformed youth organisation in the world. It has more than half a million members and ranks the Queen as its official patron… but its young members from Africa are "being barred from entering the UK".
All 19 young leaders from African countries...
After four days of anti-government protests across his country, Prime Erdogan has said this morning that the demonstrations do not constitute a Turkish Spring.
Police have used water cannon and tear gas against the crowds. Unrest has been reported across more than 60 cities nationwide -...
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