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Actor Sir Patrick Stewart and comedian and writer Shappi Khorsandi join Libby Purves.
Steve Hewlett: journalist, editor and presenter of The Media Show.
Arts news, interviews and reviews.
Astrid Alben explains how art and science together can explain phenomena like moonlight.
Actor Sir Patrick Stewart and comedian and writer Shappi Khorsandi join Libby Purves. (R)
5/6 Tim Key takes a comic look at the concept of sleep, through the medium of poetry. (R)