The Open University is teaming up with BBC Radio 4's Thinking Allowed for an occasional series of special programmes. In the first - due for broadcast December 26th 2007 - the city of Berlin is centre-stage.
The science underpinning alternative treatments can be unconvincing - but should that bother us, if there are positive results? Anna Ford investigates.
In this transcript from Thinking Allowed, Laurie Taylor and guests discuss the role of the teenage bedroom across history - with a little help from The Beach Boys.
The characters in the world's longest running soap opera tell you who they are whenever they talk. Pour yourself a glass of Tumble Tussock and Rob Drummond will explain.
The Bottom Line is the business conversation programme where the people at the top share their insight into what really matters. Presenter, Evan Davies, explains the format of the popular BBC Radio 4/Open University co-produced programme.