Navigation for Sunday 4 'til 8

4:07 The Sunday Feature: The 2014 Rutherford Lectures - Experiments between Worlds

The Sea: Dame Anne Salmond discusses Maori relations with the ocean, beginning with the moment when Te Whanau a Apanui went out to confront oil company Petrobras' drilling ship the Orient Explorer in 2012, an echo of the episode almost 250 years earlier when canoes headed out from Cape Runaway to confront Captain Cook's Endeavour (1 of 4, RNZ)

5:00 The World at 5

A roundup of today's news and sport.

5:12 Spiritual Outlook

Our regular catch up with the world of religion, spirituality, faith and ethics – produced and presented by Justin Gregory, Lisa Thompson, Amelia Nurse and Mike Gourley alternating with series from the BBC's World Service programme, Heart and Soul.

5:40 Te Waonui a Te Manu Korihi

Maori news and interviews from throughout the motu (RNZ)

6:06 Te Ahi Kaa

Exploring issues and events from a tangata whenua perspective (RNZ)

7:06 One In Five

The issues and experience of disability (RNZ)

7:35 Voices

A weekly programme that highlights Asians, Africans, indigenous Americans and more in New Zealand, aimed at promoting a greater understanding of our ethnic minority communities (RNZ)