Phytoplankton on ice

The Ross Sea in Antarctica is home to a huge number of different organisms. Tiny plants called phytoplankton are found...

NIWA Scientist Mike Williams is interested in the daily positions of icebergs, like the big iceberg B15A. Mike wants to...

Ice – particularly in the form of glaciers – has had a significant impact on landforms and life forms round...

Icebergs are thick masses of ice floating in the ocean. They form when large chunks of ice break off a...