Nights for Thursday 4 April 2013
7:10 Twitter Tribes
Royal Holloway University of London mathematical biologist John Bryden on identifying distinct communities through their use of language on Twitter.
Word usage mirrors community structure in the online social network Twitter
7:30 At the Movies
Films and movie business with Simon Morris.
8 pm News & Weather
8:15 Windows on the World
International public radio documentaries - visit the Windows on the World web page to find links to these documentaries.
8:40 Science - Botany
Plant ecologist Bec Stanley from Auckland Botanic Gardens on the chlorophyll-filled bio-mass that photosynthesises around us... the devastating effects of introduced mammals on New Zealand flora.
Gallery: the impact of introduced mammals on New Zealand flora
9 pm News & Weather
9:06 Our Changing World
Science and environment news from New Zealand and the world.
10 pm News & Weather
10:17 Late Edition
A review of the leading news from Morning Report, Nine to Noon, Afternoons and Checkpoint. Also hear the latest news from around the Pacific on Radio New Zealand International's Dateline Pacific.
11 pm News & Weather
11:06 The Music Mix
Nick Atkinson presents a contemporary music magazine with interviews and music from New Zealand and overseas artists, coverage of new releases, tours, live sessions, music festivals and events.