Axial tilt

Ice caps have come and gone over the Earth’s surface for many millions of years. What has caused the cyclical...

Trying to understand how this planet we call home works can seem confusing – there are so many things going...

Isn’t it funny to think that the Earth is moving! If we stand perfectly still and look into the distance,...

Aotearoa New Zealand experiences a lot of geological activity – the land is right at the junction of the Australian...