Nearly every aspect of the school system is under review. RNZ's Education Correspondent, John Gerritsen examines the hard questions being asked about deciles, zones and school boards.

Mycoplasma bovis is now this country's most expensive biosecurity breach. Conan Young asks whether eradication is even possible and what impact it will have on the way NZ farms.

As more New Zealanders are initiated into gangs, Philippa Tolley asks, what future lies ahead for those in them and those dealing with the fall out.

Anusha Bradley takes a look at a new approach to policing family violence.

If New Zealand is to reach carbon neutrality by 2050, agriculture will have to reinvent itself. Veronika Meduna looks at new options for farmers to reduce greenhouse gas emissions.

Prime Minister Jacinda Ardern's partner, Clarke Gayford will be the primary caregiver of their first child. But what is known about stay-at-home fathers? And what's stopping more men from stepping into the role?

Craig McCulloch returns from London and a Commonwealth heads of government meeting to explore whether a trade agreement across all 53 countries could really fly?

Insight's reporter Teresa Cowie heads inside prison to find out more about the impact of New Zealand's meth epidemic.

Patrick O'Meara looks at what settlements have achieved and whether the benefit is filtering down to all iwi members

After years of being lured by the promise of low rates, Aucklanders are now being asked to fork out to finally fix the city's long-running and escalating problems. Todd Niall asks if residents are ready to pay-up.