What are the risks of head injury for players of contact sports such as rugby? Research is increasingly linking head knocks with neurodegenerative diseases later in life. Claire Concannon meets a research team analysing every rugby training session and match across an entire season with high-tech mouthguards.

Head knocks in junior rugby

Stories about science and nature from out in the field and inside the labs across Aotearoa New Zealand.

Winner 2022 New Zealand Radio Awards Best Factual Podcast - Episodic

Science

A deadly frog fungus has decimated frog populations around the world, but frog biodiversity hotspot Papua New Guinea remains untouched – for now. In this episode of ABC podcast Pacific Scientific, James Purtill discovers the amphibian treasures of the world’s largest tropical island, and what conservationists are doing to protect them.

The race to save Papua New Guinea's frogs

This week, Phil Vine dives into the science of climate attribution. How much is climate change affecting extreme weather events? And how can this new science prepare us for the future?

How much of our extreme weather is due to climate change?

Could the answer to one of our most pressing health needs be hiding in Aotearoa’s bush? On Our Changing World this week, Liz Garton heads out on a foray to discover some of our fungal gems, and she finds out what we're doing to uncover their potential antibiotic properties.

Fungal foray-ing and the search for new antibiotics

A multi-year research project aims to find out the risks from two Bay of Plenty offshore island volcanoes: Tūhua / Mayor Island and Whakaari / White Island

Understanding our nearshore island volcanoes - Whakaari and Tūhua

Meet two winners of the 2023 Prime Ministers Science Prizes. In the wake of the 2019 Whakaari eruption, Professor Ben Kennedy engaged communities with the science of volcano hazards – mahi that earns him the 2023 Science Communication Prize. Meanwhile, Future Scientist prizewinner 17-year-old Sunny Perry has developed a helpful soil map.

Head knocks in junior rugby

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