Geology

Caves created by rivers of lava underlie New Zealand’s biggest city. A new research project is documenting Auckland's lava caves, hoping to protect this hidden geological heritage and understand what… Audio

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 Video, Audio

Not everything goes to plan on research trips. And when the trip is to a remote island aboard a navy ship designed to help with disaster relief, and happens to overlap with one of the worst weather… Audio

The Nevis Fault is a sleeping giant fault, one that awakens only every 10,000 years or so. This week, a team of geologists use paleoseismic trenching to answer questions about this fault and to figure… Video, Audio

Some ground-breaking research into a rock is unlocking the secrets of earthquake faults. From Aoraki Mt Cook to Waiheke Island, and even further North, greywacke is our nation's most common type of… Audio, Gallery

Earth scientist from the University of Wollongong Nicolas Flament on the emerging science of "massive blobs" under the earth's surface. Audio

Alison Ballance catches up with two earthquake researchers. Geologist Carolyn Boulton is a "fault finder", interested in how faults slide. And geophysicist Martha Savage eavesdrops on the earth to… Audio

Claire Concannon joins a meteorite hunt on the South Island's West Coast and learns what these rocks from space can tell us about the early formation of our solar system. Audio

Claire joins a team of geologists from the University of Otago on a meteorite hunt in the old gold mining district of Dunganville on the South Island's West Coast. Audio

The asteroid 4660 Nereus did a flyby of the earth earlier this morning. Planetary astronomer Dr Michele Bannister, from Canterbury University's School of Physical & Chemical Sciences, discusses 4660… Audio

Her fulltime job is as a priest at St. Alban's Episcopal Church in Maryland, Virginia, but in her 'other' life, Rev. Pamela 'Pan' Conrad has worked as a member of the tactical operations team for… Audio

Ocean floor rock cores drilled into the sunken continent of Zealandia are revolutionising our understanding of Earth's history and how continents form. Audio