Science
Explainer: Why it's prime time to be an aurora-chaser
The Aurora Australis put on a spectacle in a rare solar storm recently, and more are expected over the coming weeks and months. Audio
Our Changing World – Cyclones and phytoplankton blooms
We know – all too well now – that tropical cyclones can cause huge amounts of destruction in the South Pacific. But might they also be a source of marine life? Audio
Stories from Our Changing World
Coming up on Our Changing World - We know that tropical cyclones can bring a lot of destruction across the Pacific, but some also contribute nutrients and life. Claire Concannon finds out more. Audio
Kiwi cancer therapy developers sign deal with global pharma giant
Wellington Zhaotai Therapies executive director Peter Lai said the partnership could potentially extend to other countries and cell therapies.
Aurora australis, Monday night's spectacle admired all over
The aurora australis put on a spectacle in a rare solar storm on Monday night.
Light chasers got clear views of purple, orange, and green flares as far north as Auckland, with many first-time… Audio
Calls to report 'worst weed in the world' as it spreads in regions
AgResearch is teaming up with regional councils and Rural Contractors New Zealand to collate information on alligator weed in a bid to better understand its spread.
Ingredients to form new celestial bodies found
The James Webb Space Telescope has found the building blocks of new planets located in a galaxy neighbouring the Milky Way.
Unknown gold mining settlers reinterred in Otago
Archaeologist have learned more about the early settlers in a gold mining town after examining their graves and exhumed remains. Audio
Professor Nicholas Humphrey: We feel, therefore we are
Nicholas Humphrey is a theoretical psychologist, based in Cambridge, who is known for his work on the evolution of human intelligence and consciousness. He studied mountain gorillas with Dian Fossey… Audio
Scientists find 26 new species of worm in Porirua
Scientists have discovered 26 new worm species, and evidence the creatures exist in stunning numbers.
Sleeping elephant seals fall deep into the ocean
Researchers have found elephant seals falling asleep at sea and tumbling hundreds of metres deep in uncontrolled spirals.
Small Australian town an astronomical hotspot for solar eclipse
A small Australian town became a stargazing Mecca today, as thousands flocked there to experience a total solar eclipse.
Exmouth, a remote resort town in north Western Australia played host to 10,000… Video, Audio
Seeds of hope for seagrass meadows
Grab your gumboots! Alison Ballance squelches out into Nelson's mudflats with a team of Cawthron Institute researchers in search of cryptic seagrass flowers and their seeds. Collecting the seeds is… Audio
Seeds of hope for seagrass meadows
Grab your gumboots! Alison Ballance squelches out into Nelson's mudflats with a team of Cawthron Institute researchers in search of cryptic seagrass flowers and their seeds. Collecting the seeds is…
AudioSeagrass meadows in Nelson’s Haven estuary
Nelson Haven is an eight-kilometre expanse of mudflats northeast of the Nelson township. At low tide, if you happen to don some gumboots and squelch your way out, you’ll find it's also home to an… Audio
Science: Who's at highest risk of the flu? Penguin poo's vital role
Science commentator Laurie Winkless joins Kathryn to talk about a global view of who is most at risk of severe flu symptoms and even death. University of Melbourne did a meta-analysis of studies… Audio
DNA technology helps discover critical endangered fish
A previously unknown population of Clutha flatheads has been found in Central Otago thanks to DNA technology.
Compensating poorer countries for climate damage: How do we crunch the numbers?
Opinion - Extreme weather events are complex and working out exactly how much damage climate change caused is a tricky task, write climate science experts.
Scientists urge 'holistic' approach to river flooding, back calls for ongoing funding
Scientists say flood protection works are absolutely needed in the short term, but the government needs to consider funding a more modern, holistic approach to river management into the future.
Unusual hybrid solar eclipse visible in parts of NZ on Thursday
Parts of New Zealand will get a brief, small glimpse of an unusual hybrid solar eclipse that is causing considerable excitement in the northwestern corner of Western Australia.