Photo / Brett Phibbs A new discovery that shows that Rangitoto erupted "semi-continuously" for about 1000 years is prompting scientists to re-think what the volcano could do in the future.

As they drill reached deeper, they expected to find where magma had interacted with water in the harbour after flowing out of the ground. Photo / Sarah Ivey Drilling on island suggests it may have ...

In the heart of Takapuna, north-central Auckland, is a natural lake – Pupuke – while a little way offshore lies the volcanic Rangitoto ... These types of volcanoes are known as maars, after ...