The ocean is not a quiet place

For a long time, the great ocean explorers used sight to reveal the secrets of the marine environment, downplaying its acoustic aspects. Indeed, the ocean has long been considered a place devoid of any sound.

Tracking the demise of a giant Antarctic iceberg

As soon as an iceberg is born it starts to die. Waves chip away at its edges, air thaws it from above, and water melts it from below. Scientists recently chronicled such death throes for one of the world's largest-known icebergs ...

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