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The secrets of the sea floor around the Charlotte Sounds have been revealed for the first time by NIWA scientists. Old ship wrecks, giant sediment waves that look like huge underwater sand dunes have… Video, Audio
Seabed 2030 is an international collaboration to map the world's sea floor, much of which is unmapped. Audio
Seabed 2030 is an ambitious international collaboration to map the world's sea floor, and astronomer Duncan Steel is concerned asbout asteroids hitting earth. Audio
After four months of surveying the Defence Force has found the 7.8 Kaikoura earthquake lifted the sea floor an average of one metre.
They are now advising boaties to navigate the area with caution as… Audio