Kim Hill Wants To Know

Kim Hill Wants to Know is back for another season. With guests including former punk rocker-turned-clean water advocate Feargal Sharkey, BBC correspondent Frank Gardner and secret statecraft specialist Professor Rory Cormac, there's something for everyone. You can now watch Kim Hill Wants to Know at rnz.co.nz/video or on YouTube. Go to this episode on rnz.co.nz for more details

The secret to living well for longer is one geneticist Dame Linda Partridge has been trying to uncover for much of her career. In this episode of Kim Hill Wants To Know, she talks with Kim about the scientific breakthroughs that could mean the end to aging as we know it. Season 1 Episode 10 Go to this episode on rnz.co.nz for more details

Kim chats with neuroscientist Sir Richard Faull about the wonders of the human brain and the work being done to unlock its secrets. Season 1 Episode 9 Go to this episode on rnz.co.nz for more details

Kim Hill sits down with linguist and etymologist Anatoly Liberman to talk about words – their meaning, their history and how languages evolve. Season 1 Episode 8 Go to this episode on rnz.co.nz for more details

Kim Hill speaks with journalist Nick Wallis about his time covering the UK’s Great Post Office scandal - described as England's worst miscarriage of justice - and discovers the story is far from over. Season 1 Episode 7 Go to this episode on rnz.co.nz for more details