Science
Kiwi physicist's black hole theory holds up 60 years later
Scientific theories about black holes published by a New Zealand scientist in 1963, have been reinforced in new international research. University of Canterbury Distinguished Professor Roy Kerr spoke… Audio
How NZ gets burnt in the sunscreen wars
Sunscreens that are under investigation for their labelling claims in Australia are still for sale here.
A summer scandal on our shelves
The sunscreens under investigation for their labelling claims in Australia, but still for sale here. Audio
New Zealand and the low Earth orbit economy
New Zealand's first microgravity science experiment went to the International Space Station in 2024. Could it pave the way for more commercial opportunities in space? Video
Useful Science with Ayana Piper-Healion
Ayana Piper-Healion is here guiding us through the latest weird and useful headlines from the world of science. Audio
How seriously should we take personality tests?
Can it be harmful to take personality tests such as the Myers-Briggs Type Indicator too seriously? Audio
The state of New Zealand's oceans
While developing nations are making bold commitments to revitalise oceans, marine scientist Veronica Rotman claims New Zealand is falling behind. Audio
Critter of the Week: Debris Cloaking Bark Beetle
The critter for this week is rytinotus squamulosus, the debris cloaking bark beetle! Audio
Going underground won't save you from massive volcanic eruptions
New research provides more detail on the scale of such eruptions and their impact in New Zealand.
Why are attention spans dropping?
Barbara J Sahakian is Professor of Clinical Neuropsychology at the University of Cambridge, and she joins Emile Donovan. Audio
Science: Bumblebee puzzle buddies, waterproof spider nests
Science commentator Ximena Nelson joins Kathryn to talk about two studies that give us some insights into bumblebee and spider behaviour. Audio
New study finds Waitomo caves system is 1.5 million years old
A new study into the caves in Waitomo is shedding light on just how our natural land was shaped by volcanic eruptions. Author Dr Simon Barker spoke to Ingrid Hipkiss. Audio
Why sparrows could tell us a lot about humans
Professor of avian behavioural ecology at Macquarie University in Australia, Simon Griffith joins Emile Donovan. Audio
Who should be allowed access to your wastewater?
Many people may flush and forget but excrament can be mined for a lot of information about your health and habits, and the question is - who should get access to what you discarded? Doctoral candidate… Audio
Uni of Otago releases March 15 Project findings
Researchers say the March 15 terrorist attack left Christchurch's Muslim community with high rates of both mental health problems and post-traumatic growth. Tess Brunton has more. Audio
Playing 'I-spy' with urban emissions
A new lab is cruising the streets of Wellington, homing in on our urban carbon emissions.
Total lunar eclipse seen in NZ skies
A total lunar eclipse bringing a red-hued moon happened in the early hours of Monday morning. Auckland's Stardome Observatory's Rob Davison spoke to Ingris Hipkiss. Audio
Fewer Marsden Fund grants after government cuts
A major research fund has been forced to slash its grant allocation by more than $20 million next year.
How to catch a glimpse of the blood moon
A total lunar eclipse will take place in the early hours of 8 September and if the weather allows, it should be visible for the whole country.
New Zealand's obesity crisis and the high price of thin
Those who can afford it are getting thin by needle, but new weight loss drugs bring with them unanswered questions. Video
