Listener: A bad call at the start of the pandemic exemplifies big problems in science.

Listener: Dementia is about to become an increasingly urgent problem for many Kiwis.

Listener: Today's rampant weeds have become a conservation and even an economic threat.

Listener: The coach-player relationship in elite sport is coming under increased scrutiny.

Listener: Wendy Allison is the driving force behind the new drug testing law.

Listener: In the information wars of the future, we may well need to pick a side.