7:15 Happy Conversations

Professor Matthias Mehl, deptartment of psychology, University of Arizona

Exploring human interactions and why people who talk more about "deeply" about issues in their daily lives tend to be happier.

7:30Spectrum

People, places and events in New Zealand.

8 pm News & Weather

8:15 Windows on the World

International public radio documentaries

8:45 Science: Energy Usage

Professor Ralph Sims, director of Centre for Energy Research, Massey University

The challenges of getting warm, keeping cool or just driving from point A to B... future road transport options.

8:59 Conundrum: Clue 7

9 pm News & Weather

9:06 Our Changing World

Radio New Zealand's science and environment programme.

9:59 Conundrum: Clue 8

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 (RNZ)