The political and personal life of New Zealand's 40th Prime Minister Dame Jacinda Ardern is laid bare in the new documentary, Prime Minister.

In Nazi-occupied Amsterdam, a resistance couple risk everything by concealing a young Jewish girl in a camouflaged space above their ceiling.

Shawn Pruchnicki discusses the fire danger on aircraft posed by lithium batteries and whether fumes on board are harmful to pilots, crew and frequent fliers.

Quiz master Jack Waley-Cohen is back with his Sunday Morning quiz.

BBC News presenter and foreign affairs reporter Rich Preston joins the show once again-this time from the United States.

Chief Online Safety Officer for Netsafe Sean Lyons is back to talk about bots designed to act as though they are our friends.

Ayana Piper-Healion is here guiding us through the latest weird and useful headlines from the world of science.

Gerard's latest book Hard-Case Heroes focuses on the social history of the Abel Tasman and the stories of quirky characters who lived there.

Many budgets are tight, so we want to hear about free cuttings, seed sowing, and gardening on a shoestring. Tony Murrell chats with Jim about smart ways to save money while getting your garden growing this season.

Neurological researcher Dr Hayley MacDonald works at the University of Bergen where she researches impulse control in people with neurological disorders.